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Damm [24]
3 years ago
10

A chemist forms 16.6 g of potassium iodide by combining 3.9 g of potassium with 12.7 g of iodine. Show that these results are co

nsistent with the law of conservation of mass.
Chemistry
1 answer:
bezimeni [28]3 years ago
3 0
3.9 g + 12.7 g = 16.6 g

The sum of the masses of potassium and iodine equals the mass of the product, potassium iodide. The results are consistent with he law of conservation of mass.


Hope this heeeelllllllpppppppp
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nadezda [96]

Answer:

1-bromo-6-chloro-5-methylheptane

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So you have a 1-bromo-6-chloro-5-methylheptane.

Hope that was the brainliest answer!

4 0
1 year ago
What is the value of the equilibrium constant for this redox reaction?
aivan3 [116]
Correct  answer: Option D, <span>K = 5.04 × 10^52
</span>
Reason:
We know that, 
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K = equilibrium constant.

Also, Ecell = <span>+1.56 v

Therefore, 1.56 = </span>\frac{0.0592}{2}log(K)
Therefore, log (K) = 52.703
Therefore,  K = 5.04 X 10^52


8 0
3 years ago
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Answer:

Chemical energy.

Explanation:

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5 0
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Explanation:

have a nice day

8 0
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Why did Dalton think it was important to use his system of symbols for the chemical elements?
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The answer is : A good luck :)
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