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Stels [109]
3 years ago
8

Calculate the molecular weights for NH3 and SF6.

Chemistry
1 answer:
nevsk [136]3 years ago
4 0
Hi there,

NH3 has the weight of 17.03 grams, and SF6 has the weight of 146.06 grams 

so in total, there is 163.09 grams

Hope this helps :P


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What will the charge oxidiation state be for boron
artcher [175]

3+

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Perform the following
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8.73

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What is the solution to the problem expressed to the correct number of significant figures? 12.0/7.11=?
xxMikexx [17]

Answer:

1.69.

Explanation:

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So, the solution should contain 3 significant figures.

  • Now, the issue id of rounding; In a series of calculations, carry the extra digits through to  the final result, then round.
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Why is water said to be universal solvent?
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Answer:

B

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And, water is called the "universal solvent" because it dissolves more substances than any other liquid. This allows the water molecule to become attracted to many other different types of molecules.

8 0
3 years ago
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