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Which of the following statements is correct?

A. 2 moles of O2 is equal to 64 g of O2.

B. 2 moles of O2 is equal to 32 g of O2.

C. 2 moles of O2 is equal to 2 g of O2.

D. 1 moles of O2 is equal to 2 g of O2.

Respuesta :

meadowszayden

Answer:

pretty sure its B but if not I'm sorry

shristiparmar1221

2 moles of O₂ is equal to 64 g of O₂ is the only correct statement among the given statements. Hence, Option (A) is correct. It can be solved by mole concept

What is Mole concept ?

The mole, symbol mol, is the SI base unit of amount of substance.

The quantity amount of substance is a measure of how many elementary entities of a given substance are in an object or sample.

formula ;

n = given weight / molecular weight

  = 64 / 32

  = 2 moles

Therefore, 2 moles of O₂ is equal to 64 g of O₂ is the only correct statement among the given statements. Hence, Option (A) is correct.

Learn more about mole concept here ;

https://brainly.com/question/22540912

#SPJ2

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