Question

how many electrons are present in 88gram of co2​

Answer 1

Answer:

What is the number of electrons in 88 grams of CO2?

One mole of CO2 = 44g of CO2 = 6.023*10^23 molecules of CO2 (avogadro's number)

Hence 2 moles of CO2 = 88g CO2.

Now, every molecule of CO2 has 22 electrons, (8 each of the 2 oxygen atoms & 6 of the carbon atom).

So, 88g of CO2 has 2*6.023*10^23*22= 2.65012*10^25 electrons.

Answer 2

Answer:

3.02×10^23

Explanation:

Hope it helps you