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The masses of hydrogen, oxygen, and all the elements are on the Periodic Table. The mass for hydrogen is 1.01, and that for oxygen, 16.0, so a single oxygen atom weighs as much as 16 hydrogen atoms.
What else can I help you with?
How many times heavier is a magnesium atom than an oxygen atom?
O = 16.00 a.m.u (atomic mass units) Mg = 24.31 a.m.u So, relatively speaking it is 1.519 times heavier
How many times heavier is one atom of carbon than one atom of oxygen?
It isn't. Carbon is 6th on the Periodic Table and Oxygen is 8. Oxygen is the heavier element. mass of oxygen / mass of carbon 15.99g / 12.01g = 1.33 heavier than carbon
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.
Is an oxygen atom have twice the mass of a sulphur atom?
No, an oxygen atom does not have twice the mass of a sulfur atom. An oxygen atom has a mass of approximately 16 atomic mass units (amu), while a sulfur atom has a mass of approximately 32 amu. Therefore, a sulfur atom has twice the mass of an oxygen atom.
Which is more massive a chlorine atom or a carbon atom?
A chlorine atom is more massive than a carbon atom. Chlorine has an atomic mass of 35.45 amu, while carbon has an atomic mass of 12.01 amu.
What is a water molecule made of?
One atom of water and two atoms of hydrogen. One oxygen atom and two hyrdogen atoms.
What is the second most massive part of the atom?
oxygen
How many times heavier is a copper atom compared to an oxygen atom?
A copper atom is about 63 times heavier than an oxygen atom. This is because copper has an atomic number of 29 and oxygen has an atomic number of 8, meaning that a copper atom has approximately 63 times more protons and neutrons in its nucleus than an oxygen atom.
How many times larger is the hydrogen atom than the oxygen atom in a polysaccharides?
2 times
How many times more massive is an nitrogen atom then a hydrogen atom?
H = 1.008 and N = 14.007 , so about 14 times more 'massy'
Is the mass of a hydrogen atom 16 times greater than an oxygen atom?
No, it is inverse.
How many times an atom of calcium is heavier than an atom of oxygen?
Average atomic mass of Ca = 40.1 Average atomic mass of O = 16.0 Mr(Ca)/Mr(O) = 40.1/16.0 = 2.51 Thus the calcium atom is about 2.5 times heavier than the oxygen atom.
A student wishes to find out if carbon is a more massive atom than oxygen What is the quickest way to find this information?
a periodic table
In many-electron atoms which quantum numbers specify the energy of an electron?
the quantum number n determines the energy of an electron in a hyrdogen atom.
What subatomic particle accounts for the mass of the atom?
The Proton, in regular hyrdogen, and also neutrons in other isotopes like deuterium.
How many times heavier is a magnesium atom than an oxygen atom?
O = 16.00 a.m.u (atomic mass units) Mg = 24.31 a.m.u So, relatively speaking it is 1.519 times heavier
What chemical substances are in water?
Water itself is simply a molecule containing two hyrdogen atoms and one oxygen atom bound together, i.e. "H2O". Water, whether municipal or from a river, lake or other source, can have any number of mineral and chemical impurities in it.
