3 years ago

25 POINTS! Will mark brainliest if you have a good response!

Chemistry

1 answer:

Zolol [24]3 years ago

6 0

Electrons uniting with electrons of another atom is the cause in this relationship. The effect is a chemical change.

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Which of the following rocks would probably be made up of the largest

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A sample of water vapor condenses to form liquid water. What change in water

mel-nik [20]

Answer:

Condensation is the process of water vapor condensing into liquid water.

Explanation:

"Water condenses on a can of cold soda. Water vapor in the air reaches its dew point as it cools in the air around the can, forming liquid drops of water. Condensation is the process where water vapor becomes liquid. It is the reverse of evaporation, where liquid water becomes a vapor." -National Geographic"

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tamaranim1 [39]

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Explanation:

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3 years ago

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How many liters of C3H6O are present in a sample weighing 25.6 grams?

Romashka [77]

Answer:

V = 0.0327 L.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to calculate the liters of C3H6O by the definition of density. We can tell the density of this substance as that of acetone (0.784 g/mL) and therefore calculate the liters as shown below:

$V=25.6g*\frac{1mL}{0.784g}*\frac{1L}{1000mL}\\\\V=0.0327L$

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3 years ago

Question 13 of 25

avanturin [10]

Answer: is A

Explanation:

how becuase i just take the test

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3 years ago