1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
puteri [66]
3 years ago
10

Every object that has mass attracts every other object with a gravitational force. It has been proven that the size of the gravi

tational force increases as the objects’ masses increase, but gravitational force decreases rapidly as the distance between the objects increases.
Which best describes this statement about matter and its behavior?

hypothesis
theory
law
explanation
Chemistry
1 answer:
KatRina [158]3 years ago
7 0
I believe it is classified as a law ; it is the law of universal gravitation
You might be interested in
What three things happen to plates at the plate boundaries (where two or more plates come together)?
Sergio [31]

Explanation:

a. A divergent plate boundary process takes place

b. A convergent plate boundary process takes place

c. A transform plate boundary process takes place

7 0
3 years ago
What is chemical formula and equation ?
Daniel [21]

The answer to your question is,

Chemical formula is "a mathematical relationship or rule expressed in symbols". For example, H2 + O = H2O. < Water.

The equation H2 + O = H2O is two elements combining together. H, hydrogen. O, Oxygen. They form together to make a new compound of elements. Water. :))

-Mabel <3

8 0
3 years ago
Show the calculation of the mole fraction of each gas in a 1.00 liter container holding a mixture of 8.65 g of CO2 and 4.32 g of
Vlad1618 [11]

Answer:

0.745 and 0.245

Explanation:

Mole fraction (χ) is  the number of moles of a component divided by the total number of moles in a mixture.  

We must calculate the moles of each component.  

Let CO₂ be Gas 1 and SO₂ be Gas 2.

1. Calculate the moles of each gas.

\text{n} _{1} = \text{8.65 g} \times \dfrac{\text{1 mol}}{\text{44.01 g}} = \text{0.1965 mol}\\\\\text{n} _{2} = \text{4.32 g} \times \dfrac{\text{1 mol}}{\text{64.06 g}} = \text{0.067 44 mol}

2. Calculate the total moles.

n_{\text{tot}} = \text{n}_{1} + \text{n}_{2} = \text{0.1965 mol} +\text{0.067 44 mol} = \text{0.2640 mol}

3. Calculate the mole fraction of each component

\chi_{1} =\dfrac{0.1965}{0.2640} = \mathbf{0.745}\\\\\chi_{2} =\dfrac{0.06744}{0.2640} = \mathbf{0.255}

6 0
3 years ago
The picture shows a natural environment.
Marta_Voda [28]

Answer: The answer is B

Explanation: cause the bush and cactus are plants and they are living things and rat and snake are animal which is also living thing

6 0
3 years ago
Read 2 more answers
COMPOUND
GarryVolchara [31]

Answer:

its your life

Explanation:

how does it personally relate to <u>yours</u>?

5 0
3 years ago
Other questions:
  • Which part of an atom determines how it will react with other atoms?
    15·1 answer
  • If an acid has a ka=1.6x10^-10, what is the acidity of the solution?
    9·1 answer
  • A + B-2C, ΔΗ1<br> 1/2A + 1/5B+ C, ΔΗ» =?
    10·1 answer
  • Using the equation PCl S(g) PCl 3(g) +Cl 2(g) , if PCl 3 is added, what way will the equilibrium shift?
    15·1 answer
  • The recommended daily allowance (RDA) of the trace metal magnesium is 410 mg/daymg/day for males. Express this quantity in μg/da
    11·1 answer
  • Why do isotope decay
    15·1 answer
  • Sort each of the following elements by effective nuclear charge, Zeff, from smallest to largest:
    13·1 answer
  • Iron is the most
    11·1 answer
  • What is meant by Vulcanicity?​
    7·1 answer
  • How do robots help scientists to perform experiments?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!