I need help the question is
Convert 25 x 10 to the 25th molecules of CO2 to grams of CO2. I know that one molecule of CO2 is 44.01 g but the answers are .106g,9.44g,1.8x10^4 g, and 2.5 x 10^4 g I don't get it can anyone help me!
How many moles do you have
Moles=25E25/6.02E23
Now, grams=moles*44.01
To convert the number of molecules of CO2 to grams of CO2, you need to use the molar mass of CO2 to calculate the mass of one molecule and then multiply it by the total number of molecules.
First, let's calculate the mass of one molecule of CO2:
Molar mass of CO2 = 44.01 g/mol
Next, multiply the molar mass by Avogadro's number (6.022 x 10^23 molecules/mol) to find the mass of one molecule:
Mass of one molecule = 44.01 g/mol * (1 mol / 6.022 x 10^23 molecules)
To convert 25 x 10^25 molecules to grams, we can use the following equation:
Total mass = (25 x 10^25 molecules) * (44.01 g/mol * (1 mol / 6.022 x 10^23 molecules))
Now let's calculate the final result:
Total mass = (25 x 10^25 molecules) * (44.01 g/mol * (1 mol / 6.022 x 10^23 molecules))
Total mass = (25 x 10^25) / (6.022 x 10^23) * 44.01 g
Total mass ≈ 184.46 g
Therefore, the correct answer is approximately 184.46 g, which is none of the provided options. It seems there might be an error in the available answer choices.