How much does a mole of bromine weigh?

How many grams is Br2?

The molar mass of Br2 is 159.808 g/mol. The molar mass of bromine is 79.904 g/mol.

How many moles does BR have?

1 mol Br contains 6.022×1023Br atoms;its mass is 79.90 g.

2.8: The Mole.

Molecule Molecular Weight Mass of 1 Mol of Molecules
O2 2(16.00) = 32.00 32.00 g
H2O 2(1.008) + 16 = 18.02 18.02 g
HgBr2 200.59 + 2(79.90) = 360.39 360.39 g

What is the formula for moles to grams?

Moles to Grams Conversion Formula. In order to convert the moles of a substance to grams, you will need to multiply the mole value of the substance by its molar mass.

What color is br2?

Bromine is a dark reddish-brown fuming liquid with a pungent odor.

What is the mass of 2.5 mole of Cl2?

Answer: Cl2 contains two Cl atom so molar mass will be 35 . 5 x2 that is 71 GRAM means 0ne mole of Cl2 has 71 gram so 2.5 mol will be equal to 2.5×71. Gram.

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