Question

N2+O2=NO2 SO2+O2=SO3

Answer 1

Ответ:

Что сделать-то надо?

Если просто уровнять, то:

N2 + 2O2 -> 2NO2

2SO2 + O2 -> 2SO3

Answer 2

The two chemical equations you provided are balanced chemical reactions representing the combination of different elements to form compounds. Let's examine each equation:

1. N2 + O2 → 2NO2 In this equation, nitrogen gas (N2) reacts with oxygen gas (O2) to form nitrogen dioxide gas (NO2). The reaction is balanced, meaning the number of atoms of each element is the same on both sides of the arrow. It shows that one molecule of N2 combines with one molecule of O2 to produce two molecules of NO2.

2. SO2 + O2 → SO3 In this equation, sulfur dioxide gas (SO2) reacts with oxygen gas (O2) to form sulfur trioxide gas (SO3). Similar to the previous reaction, this equation is balanced as well. One molecule of SO2 reacts with one molecule of O2 to produce one molecule of SO3.

Balanced chemical equations are essential to accurately represent the stoichiometry of a chemical reaction, ensuring that the same number and type of atoms are present on both the reactant and product sides.