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What is the molecular Mass's of oxygen?
16
Does oxygen have a greater mass than chlorine?
Atomic oxygen does not have a greater atomic mass than chlorine, nor does molecular oxygen. The atomic mass of chlorine is approximately 35 g/mol, while molecular (O2) oxygen has a molecular mass of 32 g/mol.
What is the molecular mass of ozone in amu's?
There are three oxygen atoms in an ozone molecule. The RAM of oxygen is 16. Therefore the molecular mass of ozone is 16x3=48u.
The molecular mass of a compound is 63.008 amu contains Hydrogen and Oxygen and Nitrogen elements It molecular formula is?
The molecular formula of the compound is NH4NO3, which is ammonium nitrate. This compound contains nitrogen, hydrogen, and oxygen elements, with a molecular mass of approximately 63.008 amu.
Is oxygen molecular mass twice of its atomic mass?
Molar mass of it is 32gmol-1. It is twice than an atom.
Which gas effuses faster at the same temperature molecular oxygen or atomic argon?
Molecular oxygen will effuse faster because: Molar Mass of O2: 32g Atomic Mass of Ar: 40g
The molecular mass of sodium oxide Na2Ois?
Atomic mass of sodium is 23. The atomic mass of oxygen is 16. Therefore the molecular mass of sodium oxide is 23x2+16=62u.The atomic mass of oxygen is 16. Atomic mass of sodium is 23. Therefore the molecular mass of the given compound is 62 grams per mole.
Using 32.00 g mole as the molecular mass of oxygen and 28.01 g mole as the molecular mass of carbon monoxide solve the problem?
To find the molecular formula of carbon monoxide (CO), first find its empirical formula. The empirical formula is CO (1:1 ratio of atoms). Since the molecular mass of CO is 28.01 g/mol, and carbon's molar mass is 12.01 g/mol, the mass of oxygen in CO is 28.01 - 12.01 = 16 g/mol. Since the molecular mass of oxygen is 32.00 g/mol, CO's molecular formula is CO2.
If carbon has an atomic mass of 12.011 amu and oxygen has an atomic mass of 15.999 Amy what is the molecular mass of carbon dioxide?
The molecular mass of carbon dioxide (CO₂) is calculated by adding the atomic mass of one carbon atom and two oxygen atoms. This is done as follows: 12.011 amu (for carbon) + 2 × 15.999 amu (for oxygen) = 12.011 amu + 31.998 amu = 44.009 amu. Therefore, the molecular mass of carbon dioxide is approximately 44.01 amu.
A molecule of water is composed of two atoms of hydrogen and one atom of oxygen if the atomic mass number of hydrogen is 1 and the molecular mass of water is 18 the atomic mass of oxygen must be?
The molecular mass of water (H2O) is 18, which means the total mass of one oxygen atom and two hydrogen atoms is 18. Since the atomic mass number of hydrogen is 1, the atomic mass of oxygen can be calculated as 16 (18 - 2).
What is the percentage mass of oxygen in cocaine?
Cocaine is C17H21NO4 and has a molar mass of 303.353 g/mole. Mass of oxygen in cocaine is 4x16 = 64. So, % oxygen by mass is 64/303.353 (x100) = 21% (to 2 sig. figs)
What is the molecular mass weight for nitrates?
Nitrate is a molecule with one nitrogen atom and three oxygen atoms. It has a molecular mass of 62 g/mol. Nitrates are found in many different fertilisers.
