*$_Na‚Äö√á√áCO‚Äö√á√â is called? – McqOptions

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1.	*$_Na‚Äö√á√áCO‚Äö√á√â is called?
A.	Washing soda
B.	Soda ash
C.	Plaster of paris
D.	Calcite
Answer» C. Plaster of paris

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