lowkeydezzi02 lowkeydezzi02

23-05-2017
Mathematics

contestada

The mass of a carbon atom is 1.994 × 10-23 grams. The mass of a hydrogen atom is 1.67 × 10-24 grams. What is the difference of their masses?

Respuesta :

Aishani Aishani

23-05-2017

The answer is:
(1.994×10^-24 - 1.67×10^-23) = 1.827×10^-23

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lifeofaubree lifeofaubree

17-05-2021

Answer:

the correct answer is

b. 1.827 × 10-23 grams

Step-by-step explanation:

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