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BigorU [14]
3 years ago
12

Which scientist established the law of octaves?

Chemistry
2 answers:
Neko [114]3 years ago
7 0
J.A.R. Newlands established this in 1885, this describes the <span>chemical elements are arranged according to increasing atomic weight.</span>
laiz [17]3 years ago
6 0
He was an english scientist named john newlands
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saveliy_v [14]

Answer:

m_{Na_2CO_3}^{theoretical}=6.636gNa_2CO_3

Explanation:

Hello!

In this case, since the decomposition of sodium hydrogen carbonate is:

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4 0
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When 5ml of HCl was added
777dan777 [17]

Answer:

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3 years ago
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