In every mole there are only 6.023X1023 molecules irrespective of the compound.
would it not equal 110 grams?
To convert kilograms to grams, you multiply by 1000 because there are 1000 grams in 1 kilogram. Therefore, to convert 122 kilograms to grams, you would multiply 122 by 1000, resulting in 122,000 grams.
One mole H2 is 2*1.008 g/mol = 2.016 gram
To convert 0.57 kilos to grams, you would multiply by 1000 since there are 1000 grams in a kilo. So, 0.57 kilos is equal to 570 grams.
The formula weight of a molecule is determined by the elements that make up the molecule. For example, if you have H20, the weight of the molecule will be determined by multiplying the number of hydrogens (2) times the weight of the hydrogen element (1.008 grams) so this would equal 2.016 grams. Now the weight of one oxygen is 16 grams. Add the two together and you have your formula weight of the molecule equal to 18.016 grams. Basically, you break everything down into it's elemental form and determine the weights of each individual element and then multiply it by the number of each element in your molecule.
would it not equal 110 grams?
7,500 grams would equal to 7.5 kilograms. This is because ratio of grams to kilograms is 0.001. So, 7500 grams multiply by 0.001 would equal to 7.5 kilograms.
907 grams would equal to 0.907 kilograms. This is because ratio of grams to kilograms is 0.001. So, 907 grams multiply by 0.001 would equal to 0.907 kilograms.
0.03 kilograms would equal to 30 grams. This is because the ratio of grams to kilograms is 1:1000. So 0.03 kilograms would equal to 30 grams.
That would be 18,000 grams.
When measuring flour, 409 grams would be equal to 1.73 cups. One cup of flour would be equal to 236.59 grams.
Neither, they are equal. There are 1,000 grams per kilogram.
9,855 grams would equal to 9.855 kilograms. This is because ratio of grams to kilograms is 0.001. So, 9855 grams multiply by 0.001 would equal to 9.855 kilograms.
To get milligrams from grams, you would move the decimal over three spaces to the left. So, 25 grams would be equal to 0.025 milligrams.
The mass in grams of a substance that equals one mole of that substance is the molecular weight of the substance, which can be found by adding the atomic weights of all the atoms in the molecule. For C2O2H4, the molecular weight would be (12 x 2) + (16 x 2) + (1 x 4) = 60 g/mol.
That would be 235,000 grams, which is 1,000 x 235.
24 Kilograms would equal to 24000 grams. The ratio of kilogram to gram is 1:1000. So 24 kg multiply by 1000 would equal to 24000 grams.