The Haber Process synthesizes ammonia at elevated temperatures and pressures. Suppose you combine 1580 L of nitrogen gas and 4595 L of
hydrogen gas at STP, heat the mixture to run the reaction, then isolate
the ammonia from the reaction mixture. What volume of NH3 , measured
at STP, would be produced? Assume the reaction goes to completion.
N2 (g) + 3 H2 (g) → 2 NH3 (g)
A

120,630,890

step-by-step explanation:

110+10=120,620+10=630,880+10=890

gold is my favorite solid.

hydrocarbons are organic compounds that contain only hydrogens and carbons. they can be saturated (those which contain only carbon-carbon single bonds) or unsaturated (those which contain carbon-carbon double or triple bonds) in nature. hydrocarbons can undergo several reactions like substitution, elimination etc.  

on substituting one or more hydrogen atoms in hydrocarbon it results in the formation of haloalkane. as the halogen atoms are large compared to the carbon and hydrogen atoms, due to which the molecular weight increases and the bond become polar because of presence electronegative halogen atom and results in the increase in boiling point of the haloalkane.

thus, the correct option is (b) that is the boiling point of the new compound increases on substituting a hydrogen atom with a halogen in a hydrocarbon.