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प्रश्न
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
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उत्तर
Paraffin is an organic compound which when solidified, forms an ice like mass.
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संबंधित प्रश्न
Give a balanced chemical equation for Catalytic oxidation of Ammonia
Select from the list the gas that matches the description given in case
[ammonia, ethane, hydrogen chloride, hydrogen sulfide, ethyne]
This gas is used as a reducing agent in reducing copper oxide to copper
Name the following
A nitride of divalent metal which reacts with hot water producing ammonia.
State one possible source of each reactant used in the process.
Write an equation for the reaction to prepare one fertilizer from ammonia.
Certain blank spaces are left in the following table and these are labelled as A,B,C,Da and E. Identify each of then
|
1 |
HCl gas |
NaCl + H2SO4 |
A = ________ |
Conc.H2SO4 |
B = ___ |
|
2 |
NH3 gas |
C = ____ |
Mg(OH)2NH3 |
D = ______ |
E = ___ |
Give balanced equation to prove that ammonia Has the element hydrogen in it.
Write the equation for the reaction in the Haber process, that forms ammonia.
The metallic hydroxide which forms a deep inky blue solution with excess ammonium hydroxide solution is ______.
