The mass of one mole of H is 1.008 grams.
Answer:
Here:
Explanation:
So ionic bonds are formed due to electrostatic attraction. For example, in NaCl, Na gives an electron to Cl, getting Na+ and Cl- where + and - charges attract and form an ionic bond.
Answer: [B]: 12.0 .
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Note: The pH scale ranges from 1 to 14 .
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Explanation:
The mass of bromine is 79.904, and since there are two of them in the Calcium Bromide molecule, we'll multiply it by 2 to get 159.808. Dividing that by the full mass of the molecule then multiply it by 100 will give you the answer.
