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Results for Calculate The Amount In Moles Of Molecules For Each Substance. A) A Sample Of Ammonia NH3(g) Containing 8.1x1020 Atoms Of Hydrogen?
NH3 Molecules = ( 8.1 x 10^20 H atoms ) ( 1 NH3 molecule / 3 H atoms ) NH3 Molecules = 2.7 x 10^20 NH3 molecules NH3 moles = ( NH3 molecules ) / ( N Avogadro ) NH3 moles = ( 2.7 x 10^20 NH3 molecules ) / ( 6.022 x 10^23 molecules / mole ) NH3 moles = 4.48 x 10^-4 NH3 moles <--------------
How many Sucrose molecules in 3.0 moles of sucrose?
There are 1.81 x 10^24 sucrose molecules in 3.0 moles of sucrose.
How many moles are in 4.651024 molecules of NO2?
4.651024 molecules of NO2 equals 7,721 moles.
How many moles of HCl are represented by 1.0x1019 HCl molecules?
To convert from number of molecules to moles, we use Avogadro's number: 1 mole = 6.022x10^23 molecules. Therefore, 1.0x10^19 HCl molecules is equal to 1.66x10^-5 moles of HCl.
How many moles are in 3.4 x 1023 molecules of H2SO4?
To convert molecules to moles, divide the number of molecules by Avogadro's number (6.022 x 10^23). Therefore, 3.4 x 10^23 molecules of H2SO4 is equal to approximately 0.056 moles.
If 5.0 moles of C3H8 react how many molecules of water are formed?
For every mole of C3H8 that reacts, 4 moles of water are formed. Therefore, 5.0 moles of C3H8 will form 5.0 x 4 = 20 moles of water. To convert moles to molecules, you would then multiply by Avogadro's number (6.022 x 10^23 molecules/mol). So, 20 moles of water would equal 20 x 6.022 x 10^23 = 1.2044 x 10^25 molecules of water.
How many molecules are in 23.0 moles in oxygen?
23 moles of oxygen contain 138,509.10e23 molecules.
How many moles are in 3.4x1023 molecules of hydrogen sulphate?
0,565 moles
How many Na2SO4 molecules are present in 1.125 moles?
1,125 moles of sodium sulfate contain 6,774908464125.10e23 molecules.
How many moles are equivalent to 3.75x10 to the 24th molecules of A1?
The answer is 6,227 moles.
How many moles are in 1000000000 molecules of H202?
The equivalent is 1,6.10e-15 moles.
How many moles are there in 7.28 x 1023 molecules of sucrose?
The answer is 1,21 moles.
Results for Calculate The Amount In Moles Of Molecules For Each Substance. A) A Sample Of Ammonia NH3(g) Containing 8.1x1020 Atoms Of Hydrogen?
NH3 Molecules = ( 8.1 x 10^20 H atoms ) ( 1 NH3 molecule / 3 H atoms ) NH3 Molecules = 2.7 x 10^20 NH3 molecules NH3 moles = ( NH3 molecules ) / ( N Avogadro ) NH3 moles = ( 2.7 x 10^20 NH3 molecules ) / ( 6.022 x 10^23 molecules / mole ) NH3 moles = 4.48 x 10^-4 NH3 moles <--------------
How many moles of water H2O contain 2.0X1022 molecules of water?
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
How many moles of He are 1.201025 atoms He?
20 moles
How many moles are there in 4.65X1024?
If 4,65.10e24 is the number of molecules (ions, atoms) the answer is 7,72 moles.
How many moles in 4.96 x 1024 molecules of glucose?
4,96 x 1024 molecules of glucose is equal to 8,236 moles.
