2 years ago

1. Even though the iceberg and the water that surrounds it are made up of the same

Chemistry

2 answers:

mylen [45]2 years ago

5 0

Answer:

Explanation:

they weigh same ratio.

quester [9]2 years ago

3 0

Answer:

i think C it's okay beacause of Density

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Answer:

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allsm [11]

Note down the formula below

$\boxed{\sf Mass\%\;of\; element=\dfrac{Mass\:of\:the\: element}{Mass\;of\:the\: compound}\times 100}$

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$\\ \sf\longmapsto \dfrac{15}{135}\times 100$

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3 years ago

The density of solid Cr is 7.15 g/cm3. How many atoms are present per cubic centimeter of Cr?

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