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Dennis_Churaev [7]
3 years ago
8

I’ll give the brainliest

Chemistry
1 answer:
Readme [11.4K]3 years ago
8 0

Answer:

Water gradually degrades them until the metal parts rust and the other materials deteriorate.

Explanation:

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4 years ago
A certain compound contains 4.0 g of calcium and 7.1 g of chlorine. Its relative molecular mass is 111. Find its empirical and m
Phantasy [73]

Given :

A certain compound contains 4.0 g of calcium and 7.1 g of chlorine.

Its relative molecular mass is 111.

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Its empirical and molecular formulas.

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Moles of chlorine , n_2=\dfrac{7.1}{35.45}=0.2\ moles .

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