Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3

Sahay Sir > Question Answers > Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3
Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3
25
Nov
Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3 Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: Fire extinguishers contain H2SO4 and (a) CaCO3 (b) Na2CO3 (c) NaHCO3 ,