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What is the molecular formula of the compound CH2 with molar mass 42.0 gmol?
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∙ 7y ago
c3h6
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∙ 7y ago
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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 containing 89 cesium (Cs) and 11 oxygen (O) with a molar mass 298 gmol?
Cs2O2
What is the molecular formula of a compound containing 89 percent cesium Cs and 11 percent oxygen O with a molar mass equals 298 gmol?
Cs2O2
How are molarity and molar mass related for a compound?
The molar mass of a substance is measured in grams per mole written as gmol-1. It is worked out using the Mole formula by dividing mass in grams by the amount in moles.
A compound formed of 0.059 mol hydrogen and 0.94 mol oxygen has a molecular mass of 34.0 g per mole. What is the molecular formula of this compound?
There is most likely a mistake in this question, as the mole ratio of O to H here is 0.94/0.059 = 16 : 1 which is not likely in nature, and it would also not have a molar mass of 34.0 g/mol. The answer is H2O2 (hydrogen peroxide) which has a molar mass of 34 g/mole, but the mole ratio of O to H is 1:1.
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 a molar mass 42.0 gmol?
C3H6
What is the molecular formula of the compound ch2 with molar mass equals 168 gmol?
c12h24
What is the molecular formula of a compound containing 89 cesium (Cs) and 11 oxygen (O) with a molar mass 298 gmol?
Cs2O2
The empirical formula of a compound is ch2its molecular mass is 70 gmol what is its molecular formula?
C5h10
What is the molecular formula of a compound containing 89 percent cesium Cs and 11 percent oxygen O with a molar mass equals 298 gmol?
Cs2O2
A compound with the empirical formula SN was found in a subsequent experiment to have a molar mass of 184.32 gmol. What is the molecular formula of the compound?
The empirical formula of SN has a formula unit mass of the sum of the gram atomic masses of nitrogen and sulfur, i.e., about 46.0667. The gram molecular mass given in the problem divided by this formula unit mass is about 4. Therefore, the molecular formula is S4N4.
How are molarity and molar mass related for a compound?
The molar mass of a substance is measured in grams per mole written as gmol-1. It is worked out using the Mole formula by dividing mass in grams by the amount in moles.
If an unknown hydrate MgCl2 and bullxH2O has a molecular mass of 203.30 gmol what is the numeric value of x in the formula?
This formula is for magnesium chloride hexahydrate: MgCl2.6H2O.
A compound formed of 0.059 mol hydrogen and 0.94 mol oxygen has a molecular mass of 34.0 g per mole. What is the molecular formula of this compound?
There is most likely a mistake in this question, as the mole ratio of O to H here is 0.94/0.059 = 16 : 1 which is not likely in nature, and it would also not have a molar mass of 34.0 g/mol. The answer is H2O2 (hydrogen peroxide) which has a molar mass of 34 g/mole, but the mole ratio of O to H is 1:1.
What is equal to carbons atomic mass and has the unit gmol?
Molar Mass
Is molar mass of carbon tetrachloride is 153.81 gmol?
True ~e2020~ BigShawn
