Is the equation below balanced? explain your answer. zn(oh)2 + naoh → na2zno2 + h2o

No, it is not balanced.

The balanced equation is: Zn(OH)₂ + 2NaOH → Na₂ZnO₂ + 2H₂O.

Explanation:

The no. of Na atoms in reactants side is 1 but in products side is 2.

The no. of H atoms in reactants side is 3 but in product side is 2.

So, the equation is not balanced.

Zn(OH)₂ + 2NaOH → Na₂ZnO₂ + 2H₂O.

Zn (1), O (4), H (4), and Na (2).

the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface.

the answer your looking for is c).