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How many grams of glucose must be added to 525 g of 2.5 percent leg mass glucose solution?
how many grams of glucose must be added to 525g of 2.5 percent leg mass glucose solution?and give the furmela?
A compound is formed when 48 grams of carbon 8 grams of hydrogen and 68 grams oxygen combine what is the percent by mass of oxygen?
The percentage of oxygen is 54,84 %.
What is the difference between the mass of a mole of oxygen and a mole of O2 molecules?
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
If 16g of oxygen contains 1 mole of oxygen atoms calculate the mass of one atom of oxygen in grams?
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How do you get the molecular mass of glucose?
A molecule of glucose contains 6 carbon atoms, 12 hydrogen atoms and 6 oxygen atoms. Their atomic masses are 12, 1 and 16 respectively. Therefore the atomic mass of glucose is 6x12+12x1+6x16=180 grams per mole.
How many oxygen atoms are in 5.23 grams of glucose?
Molecular mass of C6H12O6 = 6(12.0) + 12.0 + 6(16.0) = 180.0 Amount of glocose = 5.23/180.0 = 0.0291mol 1 mol of glucose contains 6.02 x 1023 molecules (avogadro constant). In each molecule of glucose there are 6 oxygen atoms. Number of oxygen atoms = 6 x 0.0291 x 6.02 x 1023 = 1.05 x 1023
What is the mass of 0.8 grams of oxygen?
The molar mass of oxygen is approximately 16 grams/mol. Therefore, the mass of 0.8 grams of oxygen is equivalent to 0.8/16 = 0.05 moles.
What is the mass of 3moles of oxygen?
The molar mass of oxygen is approximately 16 grams/mol. Therefore, the mass of 3 moles of oxygen would be 3 moles * 16 grams/mole = 48 grams.
What is the mass of 1.0 mole of oxygen?
The molar mass of oxygen is approximately 16.00 grams per mole. Therefore, the mass of 1.0 mole of oxygen is 16.00 grams.
How many grams of glucose must be added to 525 g of 2.5 percent leg mass glucose solution?
how many grams of glucose must be added to 525g of 2.5 percent leg mass glucose solution?and give the furmela?
What is the mass in grams of 1mole of oxygen?
The mass of 2.000 mol of oxygen atoms is 32.00 grams.
How many grams in one mole of glucose?
The molar mass of glucose is approximately 180.16 g/mol. Therefore, one mole of glucose weighs approximately 180.16 grams.
Molar mass of oxygen?
16 grams or 32 grams, depending on what you're looking at.The mass of one mole of oxygen atoms is about 16 grams, but oxygen gas exists as a molecule (O2) so 1 mole of (O2) is 32 grams.
A compound is formed when 48 grams of carbon 8 grams of hydrogen and 68 grams oxygen combine what is the percent by mass of oxygen?
The percentage of oxygen is 54,84 %.
How much mass 6.02 x 1023 atoms of oxygen have?
Just about 16 grams as what you have written in you question is Avogadro's number, which is a mole of anything. Oxygen is 16 grams per mole.
What is the difference between the mass of a mole of oxygen and a mole of O2 molecules?
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
what is the mass in grams of oxygen, is needed to complete combustion of 6 L of methane?
what is the mass in grams of oxygen, is needed to complete combustion of 6 L of methane?
