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Vadim26 [7]
3 years ago
5

9. Sodium reacts with water to produce sodium hydroxide and hydrogen gas, as shown below.

Chemistry
1 answer:
saveliy_v [14]3 years ago
4 0

Answer:

B

Explanation:

2Na + 2H2O2==NaOh + H2

184/23=x/18

x=(184×18)/23

x=144g

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