3 years ago

Why chemistry sucks so much...!!!:( it is so tuff help me

1 answer:

Flura [38]3 years ago

7 0

Answer:

hahaha fighting! you can do it

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spayn [35]

They will become unequivalent

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3 years ago

Phantasy [73]

Answer:

Explanation:

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3 years ago

ale4655 [162]

Molar mass Li2CO3 = 73.89 g/mol
Molar mass Li = 6.94g/mol Li = 6.94*2 = 13.88g

% LI = 13.88/73.89*100 = 18.78% perfectly correct.

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3 years ago

TEA [102]

Answer:

Explanation:

2 Na+ 2 H2O → 2 NaOH + 1 H2

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3 years ago

Y_Kistochka [10]

I believe it is either A or B

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3 years ago

Why chemistry sucks so much...!!!:( it is so tuff help me ​