Hindi, asked by nishubchellur, 6 months ago

040.16 & Calculate the weight of Co, produced when dil hydrochloric acid is added to 50g of sodium​

Answers

Answered by LaeeqAhmed
0

Answer:

pls check u r question again and repost.I feel its incomplete.

Answered by ItźDyñamicgirł
18

☆ Answer ☆

When a metal compound A on reacting with hydrochloric acid shows effervescence which shows the evolution of carbon dioxide gas and it is confirmed by putting off the candle flame.

So metal compound A is a carbonate of calcium which on reacting with HCl gives calcium chloride and carbon dioxide as gas along with water.

CaCO 3

(s) + 2HCl(aq) → CaCl 2

(s) + CO 2

(g) + H 2 O(l)

hope this will help you

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