Question

the reaction between
the (A:M)and (G:M)​

Answer 1

Step-by-step explanation:

Using the reaction Zn+4HNO

3

(conc.)

⟶Zn(NO

3

)

2

+2H

2

O+2NO

2

We are using HNO

3

to reduce 65.4 gm of Zn⇒1 mole of Zn.

For 1 mole of Zn, 4 moles of H

N

+5

O

3

is used out of which 2 moles are converted to Zn(NO

3

)

2

and two moles are reduced to

N

+4

O

2

.

Weight of 2 moles of HNO

3

=2×[1+14+3(16)]=126 grams