Question

Chemistry
.
.
Number of covalent bonds in 10g of water ?

Answer 1

Hey There!

____________________________

10g of water = $\frac{10}{18}$
= 0.55 moles of water

1 mole H2O = 6.022 x$10 ^{23}$
H2O molecules 

1 H2O molecules have 2 covalent bonds.

So total number of covalent bonds = 6.022 x${10}^{23}$
x 0.55x2 = 6.697 x ${10}^{23}$
_________________________________

Thanks!

Hope this helps!

Have a great day dear! :)

If any further questions, please feel free to use Comments section below!