0
How many representative particles are in 1.45 g of a molecular compound with a molar mass of 237g?
Wiki User
∙ 10y ago
There are 1,45/237 = 0,00612 moles of the compound. Multiplying this amount of substance with Avogadro's number gives us the number of residing molecules:
0,00612 x 6,022*1023 = 3,68*1021 particles.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is the molecular formula of the compound CH2 with molar mass 168?
C12h24
What is the molecular formula of the compound CH2 with molar mass 42.0 gmol?
c3h6
What is the molecular formula of the compound CH2 with a molar mass 42.0 gmol?
C3H6
What is the molecular formula of a compound with the empirical formula C13H19O2 and molar mass of 414.64g?
C26h38o4
What is the molecular formula of a compound with the empirical formula NH2Cl and molar mass of 51.5g mol?
Nh2cl
How many representative particles are in 1.45 g of a molecular compound with a molar mass of 237 g?
1.45 g of a molecular compound with a molar mass of 237 represents 1.45/237 or 6.118 X 10-3 mole. Assuming that "representative particles" in the question means "molecules", this is (6.118 X 10-3){Avogadro's Number} or 3.68 X 1021 molecules.
How many representative particles are in 1.45 g of a molecular compound with a mass of 237 g?
1.45 g of a molecular compound with a molar mass of 237 represents 1.45/237 or 6.118 X 10-3 mole. Assuming that "representative particles" in the question means "molecules", this is (6.118 X 10-3){Avogadro's Number} or 3.68 X 1021 molecules.
What is the molecular formula of the compound CH2 with molar mass = 42.0?
The molecular formula of a compound can not be determined solely based on its molar mass. In this case, without additional information, it is not possible to determine the molecular formula of the compound CH2.
How many representative particles are in 4.51 g of a molecular compound with a molar mass of 273 grams?
4.51 g x 1 mol x 6.022 x 1023 molecules = 9.95 x 1021 molecules .............273 g ............... 1 mol
What are the molar conversions between moles and representative particles?
avagadros number
What is the molecular formula of the compound CH2 with molar mass 168?
C12h24
The empirical formula of a compound is CH2O The molar mass of the compound is 180 g What is the molecular formula for this compound?
C6h12o6
What is the molecular formula of a compound that has the molar mass of 207?
In most cases one cannot identify a compound by its molar mass. There are too many possibillities.
What is the molecular formula of the compound CH with molar mass 42.0?
c3h6-apex
What is the molecular formula of the compound CH2 with a molar mass 42.0 gmol?
C3H6
What is the molecular formula of the compound CH2 with molar mass 168 gmol?
c12h24
What is the molecular formula of the compound CH2 with molar mass 42.0 gmol?
c3h6
