sodium carbonate can be obtained by using
a bleaching powder
b plaster of pairs
c baking soda
d gypsum​

2 thoughts on “sodium carbonate can be obtained by using <br />a bleaching powder <br />b plaster of pairs <br />c baking soda <br />d gypsum​”

1. Answer:

   c.. Baking soda is the answer

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2. Answer:

   l think option third is your answer

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