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What is the most abundant gas in the atmosphere that neither helps nor harms us to breathe?
Molecular nitrogen gas, N2, is 78% of Earth's atmosphere and does not affect human respiration in any negative way.Molecular nitrogen gas, N2, is 78% of Earth's atmosphere and does not affect human respiration in any negative way.
What is the weight in grams of 1 molecular volume of N?
28 for N2 14 for N that is 14 times ? monoatomic, diatomic, triatomic etc
Which has more molecules 16g of CO or 20g of N2?
There are 6.023x10^23 molecules in one mole of a compound. So now, you have to find how many moles of each compound you have. CO's molecular weight is (12+16) = 28 g/mol N2's molecular weight is (14+14) = 28 g/mol So you find the moles of each. moles of N2 = 20g/ 28g/mol = .714 moles moles of CO = 16g / 28 g/mol = .571 moles So, N2 has (.714 *6.023x10^23) has 4.3 x10^23 molecules and CO (.571 *6.023x10^23) has 3.4x10^23 molecules. So, 20g of N2 has more molecules than 16g of CO
What mass of NH3 can be made from 35.0g of N2?
Relation of mols : N2 + 4H2 → 2NH4This means : 1 mol of molecular nitrogen will give you 2 mols of ammonia.Atomic weight : N; 14.0067, H; 1.00797Molecular weight : N2 ; 28.0134 g/mol, NH4; 18.03858 g/molFrom mol relation, the weight relation is: 28.0134 g of N2 give 36.00772 g of NH4So 35.0 g of N2 will give you: 36.00772 g x 35.0 g / 28.0134 g ~ 45.0 g of NH4
Why molecular weight of air is 28.9?
It is the weighted average of the individual molecular weights of the components oxygen and nitrogen. Generally speaking, air is composed of 21% oxygen and 79% nitrogen. Thus the average molecular weight of air is calculated as follows: MW air = (.21)*(MW O2) + (.79)*(MW N2)
How many elements of N2 have?
N2 or molecular Nitrogen is a single element.
What is the formula for molecular nitrogen?
N2
What is the molecular symbol of nitrogen?
N2
What is Nitrogens molecular shape?
N2 ,molecular nitrogen, is a linear molecule with a dumbbell shape.
Examples of molecular ions?
Co+ , ch4+ , n2+ ,c2h6 etc are example of molecular ion.
Is nitrogen molecular monotonic or lattice?
Nitrogen (N) is monotonic but nitrogen gas (N2) is molecular.
What is the formula for nitrogen and bromide?
Molecular nitrogen is: N2 Molecular bromide is: Br2 Nitrogen tribromide is: NBr3
What is the molecular weight of N2?
The relative atomic mass of N is 14.0. This is obtained from the periodic table. Nitrogen exist as diatomic molecules, and one molecule of N2 would have molecular mass of 28.0.
Is nitogren a atomic or molecular element?
Nitrogen has a diatomic molecule (N2).
How many atoms in the formula for nitrogen?
The molecular formula for nitrogen is N2.
What is the molecular shape of n2cl2?
N2=28 and cl2=71
What is n2 in physical science?
That is the symbol for molecular nitrogen when two nitrogen atoms are bonded together. Similar to h2 for molecular hygrogen
