1.

Calcium carbonate reacts with aqueous HCl to give and according to the reaction: \longrightarrow What mass of CaCO3 is required to react completely with 25 mL of 0.75 M HCl?

Answer»

ulating the mass of HCl in 25 ML of 0.75M HClWe know that,Mass of HCl = 0.6844 g  II) Calculating of mass of From the above equation we know that,  2 mole of HCl reacts with 1 mole of . of HCl reacts with 100 g of .73 g of HCl reacts with 100 g of .1 g of HCl reacts with  of .0.6844 g of HCl reacts with 0.9375 g of is required to react completely with 25ml of 0.75M HCl.



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