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nalin [4]
3 years ago
8

. The element with the following

Chemistry
1 answer:
Ksenya-84 [330]3 years ago
7 0

Explanation:

(a) Chlorine the first row Is 1s the second is 2s followed by 2p...etc as Chlorine has 17 electrons

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Consider 2H2 + O2 → 2H2O. To produce 1.2 g water, how many grams of H2 are required? Report to the correct number of significant
Elden [556K]

Answer:

0.133 mol (corrected to 3 sig.fig)

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Take the atomic mass of H=1.0, and O=16.0,

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