Chemistry, asked by aslamm1, 11 days ago

Chemical formula of washing soda is
A. Na2CO3 .7H2O

B. Na2CO3 .5H2O

C. Na2CO3 .2H2O

D. Na2CO3 .10H2O

Answers

Answered by gresilsantarita0703
2

Answer:

D. Na2CO3 .10H2O

Explanation:

Sodium carbonate decahydrate (Na2CO3·10H2O), also known as washing soda, is the most common hydrate of sodium carbonate containing 10 molecules of water of crystallization. Soda ash is dissolved in water and crystallized to get washing soda.

Answered by 272847
0

Answer:

option d is the answer mark me brainliest pleaseeeeeee

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