Chemistry
Give a balanced equations for: Oxidation of carbon with concentrated nitric acid.
Related Questions
Identify the gas evolved when:
(i) Sulphur is treated with concentrated nitric acid.
(ii) A few crystals of KNO3 are heated in a hard glass test tube.
State two relevant observations for : Lead nitrate crystals are heated in a hard glass test tube.
Fill in the blank from the choices given in the bracket:
Cold, dil. nitric acid reacts with copper to form …………… [Hydrogen, nitrogen dioxide, nitric oxide].
Give balanced equations for the following:
(i) Laboratory preparation of nitric acid.
(ii) Action of heat on a mixture of copper and concentrated nitric acid.