Question

Bond length of h2is 0.074nm bond length of cl2is 1.98a bond length of hcl is

Answer 1

$(0.074 + 1.98 \times 10 ^{ - 1 } ) \div 2 = \\ 7.326 \times {10}^{ - 3}$

Answer 2

Answer:136 pm

Explanation:

H2=0.074 nm

=74 pm

Cl2=1.98 Armstrong

=198 pm

HCl bond length= (74+198)/2

=272/2

=136 pm