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lianna [129]
3 years ago
7

ILL GIVE YOU BRAINLIEST <3

Chemistry
1 answer:
Paha777 [63]3 years ago
5 0

Answer:

Should be a 15 imo

Explanation:

N is one, 4H = 4, S 2 because of the 2 and O 8 because of the 4 and the 2 before the S.

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Plzz help me out guys ......10 points rewarded.....!!!!!
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number 5 is 1 : 1

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When dilute HCL is added to zinc pieces taken in a test tube​
Romashka-Z-Leto [24]

Answer:

zince chloride will be formed and hydrogen gas will be librated.

Explanation:

When dilute HCl is added to zinc pieces, a rection will takes place as follows :

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