naylisyah15 naylisyah15

13-02-2022
Chemistry

contestada

Calculate the mass of one mole of
(a) calcium atoms.
(b) oxygen molecules.

Anyone can help me ? Thanks

Respuesta :

joskon306 joskon306

13-02-2022

Answer:

(a) Molar mass of ca= 40g/mol

(b) O2= 16 * 2 = 32g/mol

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