How many molecules are there in 44kg carbon dioxide (co2)?

Let’s calculate the amount of carbon dioxide by the formula n = m / M, where m is the mass of the substance, M is the molecular weight (44 g / mol for carbon dioxide). Let’s convert the mass to grams.
n = 44000/44 = 1000 mol
The number of molecules can be calculated using the formula N = n * Na, where Na = 6 * 10 ^ 23 molecules / mol is Avogadro’s number, a constant.
N = 1000 * 6 * 10 ^ 23 = 6 * 10 ^ 26 molecules.