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No. On average a sulfur atom is twice the mass of an oxygen atom.
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Does water have more hydrogen or oxygen in it?
By number of atoms it has more hydrogen, by mass it has more oxygen. Each water molecule contains two hydrogen atoms and one oxygen atom. However, a typical oxygen atom has about 16 times the mass of a typical hydrogen atom.
The mass of oxygen which contains the same number of atoms as those present in 64 grams of sulfur is?
The gram-atomic mass of sulphur is 32 and that of oxygen is 16, to two significant digits. Therefore, the mass of oxygen with the same number of atoms as 64 grams of sulphur can be found from the proportion m/64 = 16/32, or m = 32 grams.
Why is the phrase the mass of 1 mole oxygen ambiguous?
because its impossible for an atom to have a mass
Why the mass of hydrogen molecule is greater then the mass of hydrogen atom?
The hydrogen molecule, H2, contains two hydrogen atoms and thus, has twice the mass of a single hydrogen atom.
Which molecule has more mass H2O or CO2?
CO2 has more than twice the mass of H2O. One Hydrogen atom weighs around 1 unit, while an oxygen atom is around 16 so a Water molecule is around 18 units. Carbon has around 12 units of mass. When you add the two Oxygen Molecules you get 44 units of mass for each CO2 molecule.
Why does sulfur and oxygen atoms have the same mass?
They don't. Sulphur has about twice the atomic mass of oxygen.
Which Atom has the greatest mass between Lithium Sulphur oxygen and sodium?
lithium
Is oxygen molecular mass twice of its atomic mass?
Molar mass of it is 32gmol-1. It is twice than an atom.
How many times an atom of sulfur is heavier than an atom of carbon?
Sulphur has a molar mass of 32.065. Carbon has a molar mass of 12.01. 32.065 / 12.01 = 2.67. So an sulphur atom is 2.67 heavier than an carbon atom.
An atom of carbon-12 is about twice as heavy has twice the mass as an atom of?
lithium 6
What mass of oxygen gas contains the same number of moles as 56 gram of Sulphur?
28 mass of oxygen
What is the mass of one mole of sulphur atom?
Sulphur: symbol S; at. no. 16; at. wt. 32: One Gram Mole of Sulphur weights 32 gm.
What is the atomic mass of an oxygen atom?
The atomic mass of an oxygen atom depends on which isotope of oxygen you are referring to. The AVERAGE atomic mass is approximately 15.9994
What is the mass of oxygen present in 20g of sulfur trioxide in this equation?
The molecular formula of sulphur trioxide is SO3. What is the mass of oxygen present in 20 g of sulphur trioxide? (Relative atomic mass: S = 32; O = 16) need help
What is the percent of sulphur in ammonium sulphate?
The formula of ammonium sulphate is (NH4)2SO4, showing that each formula mass contains one sulphur atom. The formula mass of ammonium sulphate is 132.13, and the gram atomic mass of sulphur is 32.06. Therefore, the percent by mass of sulphur in ammonium sulphate is 100(32.06/132.13) or 24.26, to the justified number of significant digits.
What is the approximate mass of an oxygen atom in atomic mass units?
16 amu
Is the mass of a hydrogen atom is different from the mass of an oxygen atom?
The atomic weight (not mass) of hydrogen is: [1,00784; 1,00811]; the conventional value is 1,008. The atomic weight (not mass) of oxygen is: [15,99903; 15,99977]; the conventional value is 15,999.
