3 years ago

Do you just add the two masses?

Chemistry

1 answer:

steposvetlana [31]3 years ago

7 0

Yes, you would add the two masses together.

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Explanation:

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Katyanochek1 [597]

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Answer : The formula unit of Sr & Cl is $SrCl_2$ and the formula unit of Al & S is $Al_2S_3$

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For the formula unit of Sr & Cl, two chloride ions $(Cl^-)$ are needed to neutralize the one strontium ion $(Sr^{2+})$ .

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The formula unit of $SrCl_2$ and $Al_2S_3$ are shown below.

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3 years ago

If your lawn is 21.0 ft wide and 20.0 ft long, and each square foot of lawn accumulates 1350 new snow flakes every minute. How m

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