6.023*x10^21 electrons are present n a given amount of ammonium (NH3).How much amount of hydrogen is required to produce the sample of ammonia

To find out how much hydrogen is required to produce a given amount of ammonia (NH3), we need to use the chemical equation for the reaction between hydrogen gas (H2) and nitrogen gas (N2) to form ammonia:

N2 + 3H2 → 2NH3

According to the balanced equation, 3 moles of hydrogen (H2) are required to produce 2 moles of ammonia (NH3).

Here's how we can calculate the amount of hydrogen needed:

1. Determine the number of moles of ammonia present:

Given: 6.023 x 10^21 electrons

To convert to moles, we need to use Avogadro's number (6.022 x 10^23 entities per mole).

Moles of NH3 = (6.023 x 10^21 electrons) / (6.022 x 10^23 electrons per mole)
= 0.01 moles

2. Calculate the moles of hydrogen required:

According to the balanced equation, 2 moles of ammonia require 3 moles of hydrogen.

Moles of H2 = (0.01 moles of NH3) x (3 moles of H2 / 2 moles of NH3)
≈ 0.015 moles of H2

3. Convert moles of hydrogen to grams:

The molar mass of hydrogen (H2) is approximately 2 grams/mol.

Mass of H2 = (0.015 moles of H2) x (2 grams/mole)
= 0.03 grams of H2

Therefore, approximately 0.03 grams of hydrogen is required to produce the given amount of ammonia (NH3).