1.24*10^22
The answer is 1,357.10 ex.23 molecules.
how many moles are contained in 4.67 L sample of gas at 33 degrees celcius and 199 kpa
3.6 moles hydrogen atoms (1 mole water/2 mole H)(6.022 X 1023/1 mole water molecules) = 1.1 X 1024 molecules of water =======================
200
35.0 moles nitrogen (1 mole N/14.01 grams) = 2.50 moles nitrogen ----------------------------
1.64×1022 molecules
.1764
1.27X10^22
2.05×1022 molecules
1.814*1022
The answer is 1,357.10 ex.23 molecules.
The answer is 1,357.10 ex.23 molecules.
1.24*10^22
1.12*10^22
5.418E23 molecules
The number of molecules is 7,2265690284.10e23.
3.38times10^23 molecules