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Stella [2.4K]
3 years ago
12

Which chemical symbols will complete the equation for this decomposition reaction?

Chemistry
2 answers:
kondaur [170]3 years ago
6 0

Answer:

Decomposition of KI:

2KI → 2K + 2I

Troyanec [42]3 years ago
3 0
2kl_> 2k +2L for a decomposition reaction
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A compound is found to contain 38.65 % carbon, 16.25 % hydrogen, and 45.09 % nitrogen by mass. what is the empirical formula for
iren [92.7K]

The molar mass of carbon is 12, hydrogen is 1, and nitrogen is 14, hence the ratio are:

 

C = 38.65 / 12 = 3.22

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