Which of the following equations is balanced? a. 4p + 5o2 > 2p2o5 b. p + 2o2 > po2 c. 2p + o2 > p2o5 d. 4p + 2o2 > 2p4o5

Option (A) is the correct answer.

Explanation:

A balanced equation is defined as the equation which contains same number of atoms on both reactant and product side.

For example,

Here, no. of atoms on reactant side are as follows.

No. of atoms on product side are as follows.

As the number of atoms on both reactant and product side are same in this reaction equation. Hence, it is a balanced reaction equation.

Thus, we can conclude that equations is balanced.

answer; talc and gypsum;

the cold front replaces the warmer air at the ground level changing the wind to be breezy and denser.there is also an immediate drop in the temperature.