Plz answer my question plz I want step by step explainationfull answe

1.	Plz answer my question plz I want step by step explainationfull answer .plz
Answer» ong>Answer: Answer: Zinc reacts with HCl ACID as follows. Zn + 2HCl —————-> ZNCL2 + H2 So 2 moles of HCl reacts with Zinc METAL to produce 1Mole of H2 gas. So 1 mole of HCl will react with Zinc to produce 0.5 mole of H2 gas. No of molecules of H2 gas PRESENT in 0.5 mole = 0.5 X N Where N is the Avagadro Number. So no.of molecules of H2 gas 0.5x6.022 x10+23 =3.011 X10+23

Plz answer my question plz I want step by step explainationfull answer .plz

Answer»

ong>Answer:

Answer: Zinc reacts with HCl ACID as follows.

Zn + 2HCl —————-> ZNCL2 + H2

So 2 moles of HCl reacts with Zinc METAL to produce 1Mole of H2 gas.

So 1 mole of HCl will react with Zinc to produce 0.5 mole of H2 gas.

No of molecules of H2 gas PRESENT in 0.5 mole = 0.5 X N

Where N is the Avagadro Number.

So no.of molecules of H2 gas

0.5x6.022 x10+23

=3.011 X10+23