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प्रश्न
Main constituent of acid is ______.
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उत्तर
Main constituent of acid is H+ ion.
संबंधित प्रश्न
Tooth decay is caused by the presence of a base.
Name one natural source of the following acids:
Citric acid
Write any two important uses of bases.
One of the following is a medicine for indigestion. This is:
(a) sodium hydroxide
(b) manganese hydroxide
(c) magnesium hydroxide
(d) potassium hydroxide
Consider the following substances:
NaCl, Ca(OH)2, NaHCO3, NH3, Na2CO3, H2O, Cl2, CO2, CaSO4.2H2O, 2CaSO4.H2O, CaOCl2
Which compound is used as an antacid?
Give the name and formula of two : Volatile acids
How is an acid prepared from a non metal and a base from a metal? Give equation.
Write a balanced reaction for the following conversions (A, B, C, D)
\[\ce{Fe→[A]FeCl2 →[B]FeCO3→[C]Fe(NO3)2→[D]Fe(OH)2}\]
Which of the following is not a mineral acid?
Curd contains ______ acid.
