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A mole of sucrose and a mole of glucose are equal in their?
...amount... One mole of sucrose and one mole of glucose refers to the same amount of molecules of each. Remember that the mole is the chemist's counting unit. One mole of something is 6.022137x10^23 particles of a substance.
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 ----------------------------
One mole of glucose is equal to 180 grams how many molecules are in 180 grams?
One mole of a substance is always 6.02X10^23 , since 180g of Glucose is one mole, therefore one mole of Glucose (180g) has 6.02X10^23 Molecules (particles) Avogadros' Number.
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 molar mass of the sugar called glucose?
The molar mass of glucose is 180,16 g.
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.
How can you calculate the mass of a mole of the compound?
To find the mass of one mole of a compound you must find the mass of a mole of the component elements and add them together. Just as an added side note the molar mass of any element is that elements standard Atomic Mass as listed on the Periodic Table in grams. An example of this would H2O, hydrogen: 1 mole = 1.0794g/mol, Oxygen: 1 mole = 16.00g/mol. Based on these numbers one calculates the molar mass of H2O to be two moles of Hydrogen and one mole of Oxygen or ~18.16g/mol. I will also offer a second example to help further clarify this idea. For this the chemical compound is glucose C6H12O6. hydrogen: 1 mole = 1.0794g/mol, Oxygen: 1 mole = 16.00g/mol, Carbon: 1 mole = 12.0g/mol. So one calculates that Glucose has a molar mass of six moles of carbon, twelve moles of hydrogen, and six moles of oxygen or ~ 181g/mol. Well hope this helps.
A mole of sucrose and a mole of glucose are equal in their?
...amount... One mole of sucrose and one mole of glucose refers to the same amount of molecules of each. Remember that the mole is the chemist's counting unit. One mole of something is 6.022137x10^23 particles of a substance.
How many in milligram is 87 millimole?
Given that the unit 'mole' requires you to know the molar mass of what it is you're talking about, this question cannot be answered without that crucial information. e.g. The molar mass of glucose is 180.16g mol^-1 So, one mole of glucose would be 180.16g. This number would be different for any substance with a different molar mass. You need the molar mass of whatever you're talking about before you can make and such conversion.
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 ----------------------------
Does a sample of glucose C6H12O6 contain 1.261e21 atoms of carbon?
Are you familiar with mole concept. Well according to it 1 mole of anysubstance contains 6.023e23. First calculate the molecular mass of glucose which is (6*12)+12+(6*16)=180=y gm(say). Now find the mass of the sample glucose say x gm. Calculate the number of moles of glucose present which is found out by x/y. If its exactly 1 mole then the number of carbon atoms present are 6.023e23. Else use unitary method to find out for other values. For your mentioned number of carbon atoms the 0.0021 moles of glucose present.
One mole of glucose is equal to 180 grams how many molecules are in 180 grams?
One mole of a substance is always 6.02X10^23 , since 180g of Glucose is one mole, therefore one mole of Glucose (180g) has 6.02X10^23 Molecules (particles) Avogadros' Number.
Energy in one mole of glucose in joules?
2870 KJ (per mole)
What is the molar mass of ferric ammonium citrate?
mole mole mole mole 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.
Molar is the total combined mass of a mole of a substance?
mass
What is the molar mass of the sugar called glucose?
The molar mass of glucose is 180,16 g.
