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ipn [44]
3 years ago
7

Which statement best explains the net transfer of energy that is about to

Chemistry
2 answers:
ArbitrLikvidat [17]3 years ago
8 0

Answer:

Explanation:

B I got it right

Fittoniya [83]3 years ago
4 0

Answer:

B. The ball will gain kinetic energy, and the racket will lose kinetic

energy

Explanation:

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2 years ago
Atoms that have the same number of outer electrons
BARSIC [14]
I can see two answers, I’d go with D, but all neutral atoms, of the same element would have the same number of outer electrons. However, if you consider that some of the atoms might be ions, that would eliminate B.
4 0
3 years ago
What is the mole ratio of H2O to C8H8?
zepelin [54]

Answer:

Mole ratio for a compound

The chemical formula tells us the mole ratio.

CO2 = 1 CO2 molecule : 1 C atom : 2 O atoms.

Mole ratio for a reaction

The balanced chemical reactions tells us.

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molecules : 11 H2O molecules.

Applications of the mole ratio concept

grams <--> moles <--> moles <--> grams

Explanation:

4 0
3 years ago
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3 years ago
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How does a heat affect the chemical reaction? ​
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Answer:

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Explanation:

6 0
3 years ago
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