The molar mass of benzene is 76,11 g.
The molar mass of benzene is 78 g.
The molar mass of sodium carbonate to the nearest gram is 105,99 g.
The molar mass of nitrogen dioxide is: 1 N + 2 O. M= 14,007 + (2 x 15,999) = 46 g
The formula for sucrose is C11H22O11. To figure this out, you need to list the elements in the compound along with the amount of times it is in the compound and the atomic masses of the elements, like so... Carbon 11 12 132 Hydrogen 22 1 22 Oxygen 11 16 176 Add the right column all up and you get 330. So, to reiterate, sucrose has a molar mass of 330 to the nearest gram.
78.1 g/mol
The molar mass of benzene (C6H6) can be calculated by summing up the atomic masses of its constituent elements: carbon (C) and hydrogen (H). Carbon has a molar mass of approximately 12.01 g/mol, and hydrogen has a molar mass of approximately 1.01 g/mol. Multiplying 6 (atoms of carbon) by 12.01 and 6 (atoms of hydrogen) by 1.01, then adding these results together gives a molar mass of approximately 78.11 g/mol for benzene.
The molar mass of benzene (C6H6) is approximately 78 grams per mole. This is calculated by adding up the atomic masses of carbon (12.01 g/mol) and hydrogen (1.01 g/mol) in the compound.
The molar mass of benzene is 78 g.
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The molar mass of benzene (C6H6) is approximately 78 grams per mole.
The molar mass of sodium carbonate to the nearest gram is 105,99 g.
Benzene has a molar mass of approximately 78 grams per mole. This is calculated by adding together the molar mass of each carbon atom (12 grams per mole) and each hydrogen atom (1 gram per mole) in the chemical formula C6H6.
Benzene has a chemical formula of C6H6 This has a molar mass of 78. So one mole has a mass of 78 grams
The molar mass of nitrogen dioxide is: 1 N + 2 O. M= 14,007 + (2 x 15,999) = 46 g
The formula for sucrose is C11H22O11. To figure this out, you need to list the elements in the compound along with the amount of times it is in the compound and the atomic masses of the elements, like so... Carbon 11 12 132 Hydrogen 22 1 22 Oxygen 11 16 176 Add the right column all up and you get 330. So, to reiterate, sucrose has a molar mass of 330 to the nearest gram.
78.1 g/mol
To calculate the number of moles in 17.2 g of benzene, divide the given mass by the molar mass of benzene. The molar mass of benzene (C6H6) is approximately 78.11 g/mol. Therefore, 17.2 g รท 78.11 g/mol โ 0.22 moles of benzene.