4
nitric acid can be made using ammonia.
a) the first stage in the manufacture of nitric...
Chemistry, 10.09.2019 01:30 justtryingtopass7
4
nitric acid can be made using ammonia.
a) the first stage in the manufacture of nitric acid is to oxidise ammonia, nh,,
to nitrogen(ii) oxide, no. balance the equation for the reaction.
nh, + o, → no + h, o
Answers: 3
Chemistry, 22.06.2019 04:00, tifftifftiff5069
You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
Answers: 1
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Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?
Answers: 2
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