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kaheart [24]
3 years ago
13

Identify IV and DV

Chemistry
1 answer:
Naya [18.7K]3 years ago
3 0
I believe it is A.
IV:type of energy DV: cost of bill

Hope it helps
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Why is it dangerous to react sodium and potassium with dulute sulphuric acid?​
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Answer:

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Explanation:

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How do you calculate molar mass for covalent molecules and for ionic compounds? explain.​
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See the explanation and examples below, please.

Explanation:

To calculate the molar mass of a substance you must have the atomic weights of each component:

Example NaCl ionic compound (sodium chloride, known as table salt)

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3 years ago
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How did the uncertainty principle influence thinking about the arrangement of electrons in atoms?
pishuonlain [190]

Answer:

The correct answer is option C

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