Write the net ionic equation for the following molecular equation hi is a strong electrolyte. hcn is a weak electrolyte. nacn(aq) + hi(aq) rightarrow nai(aq) + hcn(aq) (use the lowest possible coefficients. use the pull-down boxes to specify states such as (aq) or (s). if a box is not needed, leave blank.)

CN⁻(aq) + H⁺(aq) ⇒ HCN(aq)

Explanation:

Let's consider the following molecular equation.

NaCN(aq) + HI(aq) ⇒ NaI(aq) + HCN(aq)

HI is a strong electrolyte so it exists mostly in the ionic form. HCN is a weak electrolyte so it exists mostly in the molecular form.

The full ionic equation includes all the ions and the molecular species.

Na⁺(aq) + CN⁻(aq) + H⁺(aq) + I⁻(aq) ⇒ Na⁺(aq) + I⁻(aq) + HCN(aq)

The net ionic equation includes only the ions that participate in the reaction and the molecular species.

CN⁻(aq) + H⁺(aq) ⇒ HCN(aq)

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.