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RoseWind [281]
2 years ago
7

1. How many atoms are in 1.00 mole of H?

Chemistry
2 answers:
jolli1 [7]2 years ago
8 0

Answer:

6.022 × 1023

Explanation:

1 mole of H:

The definition of Avogadro's number of 6.022 × 1023/mole is the number of atoms or molecules per one gram atomic weight. For one gram atomic weight of hydrogen with an atomic weight of one gram, one mole of hydrogen contains 6.022 × 1023 hydrogen atoms. 1.45⋅6.02⋅1023≈8.73⋅1023 hydrogen atoms.

1 mole:

The value of the mole is equal to the number of atoms in exactly 12 grams of pure carbon-12. 12.00 g C-12 = 1 mol C-12 atoms = 6.022 × 1023 atoms • The number of particles in 1 mole is called Avogadro's Number (6.0221421 x 1023).

in an H:

H: 2×2×4=16 atoms of hydrogen. C: It only appears once and without a subscript, so 1×4=4 .  O : Like carbon, it's 1×4=4 .

1.00 mole:

One mole is equal to 6.02214179×1023 atoms, or other elementary units such as molecules.

Mark me brinilylist

hoa [83]2 years ago
6 0

Hi there, so I believe your answer is 6.02⋅1023 hydrogen atoms

<em>I hope this helps! Please inform me if my answer didn't help you or if it was incorrect. Thank you so much for saying thanks if you did, and have a great rest of your day or night love <3</em>

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