Question

is there always NO2(g) or No(g) produce when we are reacting nitrogen with any other substances ??

Answer 1

why u asking this?

Answer 2

coz I'm doing a question and i wana know

Answer 3

I think its only when other substance have oxygen otherwise no

Answer 4

yh ik that but thats the rule
"whenever NO3 is reacting with any substance, H2O & NO2(g) is always produce

but my q' is wht if NO3 is reacting with H20? would it still produce H2O??

Answer 5

three possibilities
NO3 + H2O = NH3 + OH
NO3 + H2O = NO2 + OH
NO3 + H2O = HNO3 + OH

Answer 6

yh these are the exceptions

Answer 7

first one NO3 + 6 H2O = NH3 + 9 OH
Second one NO3 + H2O = NO2 + 2 OH

Answer 8

@rane never heard about that rule

Answer 9

water and NO2 gas is produced when NO3 reacts with metal

Answer 10

yeah I know but only in metal case

Answer 11

yup,
BaNO3 + H2O ===> BaO2 + H2O + NO2

-is that right becoz we are reacting with water already would there be water produced ???

Answer 12

@Rane it should be Ba(NO3)2 Ba has +2 charge

Answer 13

then possibilities are
Ba(NO3)2 + H2O = Ba(OH)2 + HNO3
Ba(NO3)2 + H2O = BaO + HNO3