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First find the molar mass... C -- 6 x 12 = 72
O -- 6 x 16 = 96
H -- 12 x 1 = 12, now add all -- 72 + 96 + 12 = 180 g/mole
multiply 0.699 x 180 = 125.82 g --- Round to 126 g
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What is the mass in grams of 1.64x10 23 molecules of C6H12O6?
The mass is 49,06 g.
A sample of C6H12O6 has a mass of 300g How many moles of C atoms H atoms and O atoms are in the sample?
C6H1206 has 6 Carbon atoms, 12 Hydrogen atoms, and 6 Oxygen atoms, otherwise known as Glucose, a plant food made for long-term storage. Sorry if that's not what you're looking for! Added: This is what you are looking for. 300 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(6 mole C/1 mole C6H12O6)(6.022 X 10^23/1 mole C)(1 mole C/6.022 X 10^23) = 9.99 moles Carbon atoms in that mass glucose 300 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(12 mole H/1 mole C6H12O6)(6.022 X 10^23/1 mole H)(1 mole H/6.022 X 10^23) = 19.98 moles Hydrogen atoms in that mass glucose Now, you have seen two examples of this procedure, so you do the oxygen number crunching.
What are physical properties of glucose?
Glucose is a simple sugar. Glucose is one of the main products of photosynthesis. Glucose has 6 Carbon, 12 Hydrogen, and 6 Oxygen atoms. In animals and fungi, glucose is the result of the breakdown of glycogen, a process known as glycogenolysis.
What is the mass of 1 mol of C6H12O6?
C6H12O6 is the molecular formula for sugar (glucose).Molecular mass/ molecular weight = (Number of C atoms) (Atomic weight of C) +(Number of H atoms) (Atomic weight of H) +(Number of O atoms) (Atomic weight of O) = (6) (12) + 12 (1) + 6 (16) = 180 (g/mole)
What is the molar mass of glucose (C6H12O6)?
The answer this question you first have to find the molar mass of glucose: Carbon 12.01 g (atomic mass of element) * 6 (amount of atoms in glucose) Hydrogen 1.008 g * 12 Oxygen 16.00 g *6 Add the values together to get the molar mass. 180.56 g 180.56 is the molar mass of glucose in 1 mol. You can set up a proportion to solve this particular problem. 180.56 g ? g ------------ = ------------- 1 mol 0.500 mol The answer would be 90.078 g.
What mass of oxygen in grams is in 147.2 grams of glucose?
147.2 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(6 moles O/1 mole C6H12O6)(16.0 grams/1 mole O) = 78.4 grams oxygen ----------------------------
What is the mass of 4.00 moles of sugar formula of sugar C6H12O6?
C6H12O6 is the chemical formula of glucose (not sucrose !).The mass of 4.00 moles of glucose is 720,64 g.
What is the molar mass of the sugar called glucose?
The molar mass of glucose is 180,16 g.
What is the mass in grams of 1.64x10 23 molecules of C6H12O6?
The mass is 49,06 g.
A sample of C6H12O6 has a mass of 300g How many moles of C atoms H atoms and O atoms are in the sample?
C6H1206 has 6 Carbon atoms, 12 Hydrogen atoms, and 6 Oxygen atoms, otherwise known as Glucose, a plant food made for long-term storage. Sorry if that's not what you're looking for! Added: This is what you are looking for. 300 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(6 mole C/1 mole C6H12O6)(6.022 X 10^23/1 mole C)(1 mole C/6.022 X 10^23) = 9.99 moles Carbon atoms in that mass glucose 300 grams C6H12O6 (1 mole C6H12O6/180.156 grams)(12 mole H/1 mole C6H12O6)(6.022 X 10^23/1 mole H)(1 mole H/6.022 X 10^23) = 19.98 moles Hydrogen atoms in that mass glucose Now, you have seen two examples of this procedure, so you do the oxygen number crunching.
How many grams are equal to 450 milligrams?
Molarity = moles of solute/Liters of solution ( 450 ml = 0.450 liters) 5M C6H12O6 = moles C6H12O6/0.450 liters = 2.25 moles C6H12O6 (180.156 grams/1 mole C6H12O6) = 405.351 grams of glucose ( you do significant figures )
How many atoms of carbon are present in 18g of glucose?
glucose 1 mole has 180,156 grams and has 6.022 x 1023 atoms carbon 1 mole has 12,01 grams and has 6.022 x 1023 atoms. There are 6 carbon atoms in a glucose molecule so that times six would give you a total of 72,06 grams out of the 180,156. Carbon makes up about 40 percent of the total glucose mass so the final answer would be it would be around 2.4088 x 1023 atoms of carbon in one gram of glucose.
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 are physical properties of glucose?
Glucose is a simple sugar. Glucose is one of the main products of photosynthesis. Glucose has 6 Carbon, 12 Hydrogen, and 6 Oxygen atoms. In animals and fungi, glucose is the result of the breakdown of glycogen, a process known as glycogenolysis.
How many molecules are in 720 grams of C6H12O6?
The gram molecular mass of C6H12O6 is 180.16, Which can be found from summing 6 times the gram atomic mass of carbon, 12 times the gram atomic mass of hydrogen, and 6 times the gram atomic mass of oxygen. Therefore, by the definition and value of Avogadro's Number, the number of molecules of C6H12O6 in 720 grams of the substance is (720/180.16) X Avogadro's Number, or 2.41 X 1024 molecules, to the justified number of significant digits.
How many milimoles are in 35 grams of glucose?
The molar mass of glucose is 180,16 grams.180,16 g------------1 mol35 g------------------xX = 0,194 moles or 194 millimoles
What is the mass of 1 mol of C6H12O6?
C6H12O6 is the molecular formula for sugar (glucose).Molecular mass/ molecular weight = (Number of C atoms) (Atomic weight of C) +(Number of H atoms) (Atomic weight of H) +(Number of O atoms) (Atomic weight of O) = (6) (12) + 12 (1) + 6 (16) = 180 (g/mole)
