Water
Milk
Juice
Hot choclate
Answer: The answer is B). Hot Chocolate, Juice, Milk, Water.
Explanation: For the second row, I put the temperature (in °C) in the descending order that looks like this: 50°C, 40°C, 35°C, 15°C.
I hope that my answer is very helpful to your own question about listing these drinks in descending order by starting with the drink whose particles have the highest kinetic energy, please mark me as Brainliest and have a great P.A. Day and weekend! :D
Sincerely,
Jason Ta,
The ambitious of Brainly and the role of The TDSB and WHCI Student of the high school.
Which letter corresponds with the location of f orbitals on the periodic table?
Answer:
The correct would be C i think :)
Explanation:
Stay postivie :)
whats a ring of fire
fire in a circle
Explanation:
bc
a motorcycle travels 95.0 km/hr. how many seconds will it take the motorcycle to cover 2.70*10^3 m?
what is the relationship between chemical and electrical energy
Answer:
Electrochemistry,
Explanation:
Electrochemistry is a branch of chemistry concerned with the relation between electricity and chemical change. Many spontaneously occurring chemical reactions liberate electrical energy, and some of these reactions are used in batteries and fuel cells to produce electric power.
I Hope This Helps!!!!!
Answer:
Electrochemistry, branch of chemistry concerned with the relation between electricity and chemical change. Many spontaneously occurring chemical reactions liberate electrical energy, and some of these reactions are used in batteries and fuel cells to produce electric power.
Que instrumentos de laboratorio usaron luis y Juan?
Luis y Juan querían hacer una investigación sobre la rapidez de disolución de una pastilla efervescente en el ácido acético a temperatura caliente. Para esto, tenían que triturar la pastilla y luego utilizar solamente 15 gramos de la sustancia. Tenían que medir 50 ml de ácido acético y colocar el mismo en un recipiente donde se pueda calentar sustancias, pero que el vapor generado se libere rápido. Al agregar ambas sustancias al recipiente de vidrio, lo comenzaron a calentar. Una vez se iba calentando, agitaron las sustancias poco a poco y con mucho cuidado, tomaron los cambios en temperatura de cada 2 minutos. Al finalizar el experimento, ellos compartieron sus resultados con sus compañeros de clase.
Drop it into water. Measure the time required for tablet to fully dissolve. Be prepared to start and stop on time. The reaction will take less than 15 seconds.Answer:
Explanation:
I will brainless who can answer this all pleaseeeeej
Answer:
ENGINE COOLANT
Explanation:
Another example of thermal expansion on the part of a liquid can be found inside the car's radiator
cacs hạt cấu tạo nên hầu hết cac nguyên tử là
Is it alr to have a rebound??
Answer:
Next time you're just recently out of a serious relationship, and you're craving some sort of intimacy and comfort, feel confident that a rebound might actually be a good thing as long as it's an upgrade, either physically, emotionally, a fun date, or even just finding a way to shift your mentality toward viewing. so what im saying is if your happy in that relationship stay in it and if he or she becomes a meany leave it its not goo for your health
The molar mass of sulfur S is 32.06 g/mol
Calculate the mass in grams of a sample of S containing 2.01x10^24 atoms
Help Please<3
Since we are starting from the number of atoms of Sulfur, we need to know two sets of formulas:
mass = moles × molar mass moles = atoms ÷ Avogadro's Number
⇒ mass = (atoms ÷ Avogadro's Number) × molar mass
mass = [(2.01 × 10²⁴ atoms) ÷ (6.022 × 10²³ atoms/mole)] × (32.06 g/mol)
= 107.01 g
the mass of a sample of S containing 2.01×10²⁴ atoms is 107.01 g.The molar mass of sulfur S is 32.06 g/mol, then the mass in grams of a sample of S containing 2.01x10^24 atoms is 107.01 g
what is molar mass ?The molar mass can be defined as the weight of one sample mole, by Multiplying the subscript means the number of atoms times that element’s atomic mass and add the masses of all the elements in the molecule to obtain the molecular mass.
Molar mass is expressed in either gram ( g) or kilograms (kg).
Mass = moles × molar mass
moles = atoms ÷ Avogadro's Number
⇒ mass = (atoms ÷ Avogadro's Number) × molar mass
mass = [(2.01 × 10²⁴ atoms) ÷ (6.022 × 10²³ atoms/mole)] × (32.06 g/mol)
= 107.01 g
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Dãy các chất tác dụng được với dung dịch HCl loãng tạo thành sản phẩm có chất khí
A.BảO,FE,CaCO3 B.Al,MgO,KOH
C.Na2SO3,CaCO3,Zn D.Zn,Fe2O3,Na2So3
Someone pls help me I will make you brain
Answer:
less methane
Explanation:
methane is increasing because of global warming
When an electron in excited energy level drops to a lower energy
level, a photon is emitted.
If the electron is dropping to n=1, which transition will emit the longest
wavelength? n= ____ was to n=1.
The transition between n=1 and n=2 corresponds to the longest wavelength with the lowest frequency.
An electron is said to be "excited" when it is promoted to a higher energy level inside its bound state.
Either the electron absorbs a photon and obtains all of its energy, or it receives energy via a collision with another, energetic electron.
Understanding energy levels :
Therefore the transition between n=1 and n=2 corresponds to the longest wavelength at the lowest frequency.
The higher the frequency of a photon, the higher its energy.
The longer the wavelength of a photon, the lower its energy.
E ∝ 1/λ [ FOR PHOTON ]
The lowest energy is 1 eV, which corresponds to the transition between the n=1 and n=2 levels.
The longest wavelengths are associated with the lowest energies, so transitions between n=1 correspond to the longest wavelengths.
The term "thermal excitation" refers to the process by which electrons within a semiconductor crystal lattice are elevated to a higher energy band via lattice vibrations. This process, known as electron relaxation, occurs when an excited electron returns to a less energetic state.
As a result, a photon is released into the environment, or energy is transferred to another particle. The amount of energy released is proportional to the gap in potential energy between the electron's lowest and highest states.
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How many moles of fluorine gas are in 54.1 grams of fluorine gas?
Answer: 2.85 moles of flourine
Explanation:
find the atomic/molar mass of flourine on your periodic table.
multiply the given mass (54.1g) by (1 mole of flourine/atomic mass of flourine)
54.1g flourine * 1mole of flourine/18.998g flourine
(g flourine) in the above equation cancel each other.
54.1/18.998 = 2.85 mole of flourine
1.
In the modem periodic table, periods with heavier elements are longer than periods with lighter elements. This difference in period length exists because -
A the nuclei of lighter elements are more stable than those of heavier elements.
B. Othere are many more heavy elements than light elements.
CO Mendeleev originally designed the periodic table this way.
D.
D. heavier elements have more electron sub-shells than lighter elements
Answer:
c
Explanation:
In the modern periodic table, periods with heavier elements are longer than periods with lighter elements. This difference in period length exists because there are many more heavy elements than light elements.
The periodic table is arrangement of elements in groups and periods. Elements in the same group of the periodic table have the same number of valence electrons while elements in the same period have the same number of shells.
Period 1 contains the lightest elements, hydrogen and helium. However, in the periodic table, we notice that periods with heavier elements are longer than periods with lighter elements. This is because there are many more heavy elements than light elements.
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As a front passes through your area, thunderstorms occur, winds shift from southeast to northwest, and the temperature changes from 85 to 65 degrees Fahrenheit. What kind of front was this?
Question 10 options:
cold
warm
stationary
gasoline has a density of 0.65 grams per ml. how much does 15l weigh in kilograms
A. Changes can occur to certain chemical properties of the substance, but the overall shape of the substance will remain the same.
B. Changes can occur to certain physical properties of the substance, but the overall shape of the substance will remain the same.
C. Changes can occur to physical properties of a substance, but the chemical composition of the substance remains the same.
D. Changes can occur to chemical properties of a substance, but the chemical composition of the substance remains the same.
Answer:
changes can occur to physical properties of a substance, but the chemical composition of the
substance remain the same.
Answer:
Changes can occur to physical properties of a substance, but the chemical composition of the substance remains the same.
Explanation:
I got 100% on edg quiz 2022
Calculate the mass of a substance which has a volume of 35
cm3 and a density of 0.500 g/cm3. Make sure your answer
has correct significant figures.
The answer is 17.5kg.
To get the mass of an object you do Volume × Density. The SI unit of Mass is "kg."
what is the primary function of c6h12o6 in animals?
Answer:
Energy
Explanation:
C6H12O6 is glucose and the primary function of glucose is to provide energy.
compounds with molecules that do not have a polar charge?
Answer:
Nonpolar molecules
Explanation:
how does our use of carbon stores affect the amount of co2 in the atmosphere?
Answer:
We are releasing the stored carbon into the atmosphere
Explanation:
We are releasing the stored carbon into the atmosphere, thus increasing the amount of CO2 in the atmosphere. We are releasing the carbon stores faster than they can be replenished by nature.
Our use of carbon stores increases the amount of carbon dioxide in the atmosphere.
What are carbon stores?Carbon stores are those places present in the environment in which carbon is present in its different composition.
As it is present in the soil in the form of organic molecules and as a deposit in the sedimentary rocks of earth such as limestones, dolomite and in the deep oceans. If we uses these carbon stores then as a result carbon dioxide releases in the environment and increases its level.
Hence amount of carbon dioxide increases.
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does sulfuric acid have high or low electrical conductivity
Answer:
It has a high electrical conductivity, caused by dissociation through protonating itself, a process known as autoprotolysis. The comparable equilibrium constant for water, Kw is 10−14, a factor of 1010 (10 billion) smaller.
why do we need to calibrate equipment
Answer:
to be precise in the calculations
Explanation: for example your cell phone has a gps inside it, the gps is responsible for providing direction data like a compass, if the equipment is not calibrated, the gps will not find the correct direction.
Someone pls help me I will make you you brain
Answer:
I and II
Explanation:
The PE of a magnet in the presence of another magnet is related to -
How close the magnets are together and which direction the poles are pointed to
Which of the following is found in both a cell and a virus?
A) hereditary(genetic) material B) cell membrane C) nucleus D) mitochondria
Answer:
I believe that it is a
Explanation:
I can't comment on you the other question for some reason. Do you have any other means of communication??
what kind of bond is formed between the two hydrogen atoms and the single oxygen atom?
Helppppppppppppppppppppppp
Answer:
In fact, the moon is one of the least reflective objects in the solar system. The DSCOVER spacecraft captured this single photograph of the moon and the earth. Both the earth and the moon are illuminated by the same amount of sunlight coming from the same angle in this photo.
The moon shines because its surface reflects light from the sun. And despite the fact that it sometimes seems to shine very brightly, the moon reflects only between 3 and 12 percent of the sunlight that hits it. The perceived brightness of the moon from Earth depends on where the moon is in its orbit around the planet.
How does the use of synthetic products impact the natural resource from which they are derived?
Answer:
The series of chemical reactions that are used to change natural resources into synthetic products is called chemical synthesis. To make a "natural" product, the natural resource is not chemically changed as much. ... For example, the synthetic material plastic is made from petroleum, which is pumped out of the earth.
Explanation:
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The use of synthetic products impact the natural resources from which they are derived by depleting the natural resource and causing harm to it.
What are natural resources?Resources which are obtained from nature by a few modifications in them are called natural resources.These are resources which are available in nature . Every synthetic product is composed of natural resources.
It may exist in a form of separate entity or in form of living-beings or the can even be transformed into products which are of economic importance.Because of the transformation of natural resources into products of economic importance they are getting depleted at a rate which much times greater than the rate it was getting depleted several years ago.
As the products available today comprise of synthetic products natural resources are getting depleted which is becoming a global concern.
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Which of the following is an intensive physical property?
(A) color
B) volume
C)
length
D)
mass
Color is an example of an intensive physical property. Details about intensive physical property can be found below.
What is intensive property?Intensive properties are physical properties that does not depend on the mass of the substance or system.
Another property of substances is the extensive property, which is the property that is dependent on the quantity of the substance.
Examples of intensive physical properties are as follows:
ColorDensityTemperaturePressureLearn more about intensive property at: https://brainly.com/question/13733851
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