Question

Calculate the number of moles in 88 GM of Co2

Answer 1

$\large{\mathcal{\blue{Answer}}}$

molar mass of co2

=12+32=44u

given mass of Co2=88gm

The number of moles are

$moles = \frac{given \: mass}{molar \: mass} \\ moles = \frac{88g}{44u}$

$\huge{\boxed{\mathcal{\purple{2moles}}}}$

Answer 2

Answer:

the answer is 2 moles

Explanation:

because...1 mole of co2  is equivalent to 44 gm...then 88gm gives 2 moles