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
mafiozo [28]
2 years ago
7

A current theory states during Earth’s formation, it was struck by a planet approximately the same size as Mars. Select the foll

owing effects of the impact. (Select 3)
A) Debris from the impact coalesced to form the moon.


B) The Earth gained mass from the impact.


C) The impact caused the surface of the Earth to melt.


D) The impact caused the Earth to slow its rotation.
Chemistry
1 answer:
Ivanshal [37]2 years ago
7 0

Answer:

the earth gained mass from the impact :)

welcome

You might be interested in
Which option is an example of physical change?
Murljashka [212]

Answer:

They are all physical exept c

Explanation:

8 0
3 years ago
Read 2 more answers
Which are made matters
dolphi86 [110]

Answer:

Everything you can hold, taste, or smell is made of matter. Matter makes up everything you can see, including clothes, water, food, plants, and animals. It even makes up some things you cannot see, such as air or the smell of perfume.

6 0
3 years ago
What temperature in celsius is 563.18 K
OleMash [197]

Answer:

Explanation: So 1 Kelvin is equal to -272.15 Celsius. Now we need to do some math,

563,180 x -272.15 = -153,269,437 Celsius

I hope this helps :)

6 0
3 years ago
Calculate the volume in liters of a 0.00231M copper(II) fluoride solution that contains 175.g of copper(II) fluoride CuF2. Be su
Free_Kalibri [48]

Answer:

Volume = 746 L

Explanation:

Given that:- Mass of copper(II) fluoride = 175 g

Molar mass of copper(II) fluoride = 101.543 g/mol

The formula for the calculation of moles is shown below:

moles = \frac{Mass\ taken}{Molar\ mass}

Thus,

Moles= \frac{175\ g}{101.543\ g/mol}

Moles_{copper(II)\ fluoride}= 1.7234\ mol

Also,

Considering:

Molarity=\frac{Moles\ of\ solute}{Volume\ of\ the\ solution}

So,,

Volume =\frac{Moles\ of\ solute}{Molarity}

Given, Molarity = 0.00231 M

So,

Volume =\frac{1.7234}{0.00231}\ L

<u>Volume = 746 L</u>

7 0
3 years ago
The step by step direction of a experiment are found in...
blondinia [14]

Answer:

I believe it the Data Table

Explanation:

because that the final step of an experiment; recording your data throughout the experiment, and that where you recorded your steps and information throughout the experiment.

4 0
3 years ago
Other questions:
  • Engineers increase output in crop production by combining the strengths of
    6·1 answer
  • What is meant by polar molecule?
    13·1 answer
  • When two substances react to form products, the reactant which is used up is called the ____.
    7·1 answer
  • 10 POINTS PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • Describe how electrons move within an atom.
    11·1 answer
  • How much heat is released as 5.00G of PB cool from 75.0° C to 25.0° C
    13·1 answer
  • Why might changes to an environment cause an organism’s population to decrease?
    10·1 answer
  • Which statement best explains why so many fossils look different from the millions of species currently living on Earth?
    5·2 answers
  • 3. A representation of one unit of KCl in water is shown below. (The water molecules are intentionally not shown.)
    11·1 answer
  • If 22.5L of nitrogen at 0.98 atm is compressed to 0.95 atm,what is the new volume?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!