0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why air contains N2 and O2 instead of NO?
Elements prefer to live in their natural forms.N2 and O2 are more stable than NO.Added:Air is a mixture of N2 and O2 molecules, where NO is a compound, chemically formed by reaction: N2 + O2 --> 2 NO. This reaction does not take place at normal conditions as in the air around us.
Calculate bond order of N2 and O2?
for o2 -bp==2 for n2 bp =3
What state is nitrogen?
It is an element. Since any temperature is "natural", the physical state is meaningless. It can be anything from a Bose-Einstein condensate (unlocalizeable), a solid, a liquid, a gas, or a plasma... and be "natural" for that temperature. At standard temperure and pressure, it is a very stable diatomic gas (N2). Nitrogen's natural stage is N2 gas. It is diatomic and can only exist with 2 nitrogen molecules, so it must be N2 not N.
How many molecules of H2 react with each molecule of N2?
Three: The reaction equation is N2 + 3 H2 -> 2 NH3
What mass of NH3 is produced when 1.20 mol of N2 react completely in the following equation N2 plus 3H2 2NH3?
N2 + 3H2 ==> 2NH3moles N2 = 1.20 molesmoles NH3 formed = 1.20 moles N2 x 2 moles NH3/1 moles N2 = 2.40 moles NH3mass NH3 = 2.40 moles x 17 g/mole = 40.8 g NH3
How many electrons N2 need to share to be stable?
Three pairs of electrons.
Why air contains N2 and O2 instead of NO?
Elements prefer to live in their natural forms.N2 and O2 are more stable than NO.Added:Air is a mixture of N2 and O2 molecules, where NO is a compound, chemically formed by reaction: N2 + O2 --> 2 NO. This reaction does not take place at normal conditions as in the air around us.
What is the trinomial of n2 -3n plus 2?
n2-3n+2
How do you balance N2 plus H2yeildsNH3?
(N2) + 3(H2) = 2(NH3)
How do you add n squared plus n squared?
n2 + n2 = 2 n2
Are there infinitely many primes of the form n2-1 and n2-2 and n2-3 and n2-4?
n2-1 and n2-4 are trivial cases because of n2-m2=(n-m)(n+m). So the only prime of the form n2-1 is 3 and of the form n2-4 is 5.
What is the equilibrium constant for the reaction N2(g) O2(g) 2NO(g)?
More NO would form
How do you balance N2 plus O2 equals N2 O5?
3H2 + N2 --> 2NH3This is the Haber process which makes ammonia (NH3)
How many grams of NO are produced from the reaction of 2 mol of N2 with 2 mol of O2?
You have :N2 + O2 -----> 2NOmoles NO = ( 2 mols N2 reacted ) ( 2 mol NO / mol N2 reacted )moles NO = 4 moles NOmass NO = ( 4 mol NO ) ( 30 g NO / mol NO ) = 120 g NO
Calculate bond order of N2 and O2?
for o2 -bp==2 for n2 bp =3
Why nitrogen is sparingly soluble in water?
N2 is a very stable, nonreactive , non-polar gas so is almost insoluble in water.
N2 plus 11n plus 18 need to writte the expression in factored form?
n2 + 11n + 18 = n2 + 2n + 9n + 18 = n(n+2) + 9(n+2) = (n+9)*(n+2)
