Question

What is the no.
of H atoms in 100 litre of H₂ molecule​

Answer 1

Explanation:

photosynthesis is the pdocess by which green plants prepare their own food using organic raw materials

Answer 2

Answer:

In 1 mole of Hydrogen gas, there are

≈12.04×10^23 atoms.

Explanation:

According to Amedeo Avogadro, the number of constituent particles in 1 mole of substance is constant. It is called the Avogadro Constant, denoted by L and is equal to 6.02×10^23 correct to 2 decimal places. This means that for 1mol of any and all substances, whether elements or compounds, the number of constituent particles, which could be either atoms or molecules, is always equal to L.This implies that if you can find the number of moles of substance you have, you can easily workout the number of atoms or molecules in it. Now when you say Hydrogen gas, it means H2. As you can see from its molecular formula, there are two Hydrogen atoms in a molecule of Hydrogen. In one mole of Hydrogen gas,there would be6.02×10^23molecules. In every molecule, there are two atoms, so the number of atoms in 1 mol of hydrogen would be (6.02×10^23)×2=12.04×10^23 atoms.