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प्रश्न
Table salt is acidic.
विकल्प
True
False
उत्तर
This statement is False.
संबंधित प्रश्न
Nitric acid turns red litmus blue.
When a solution is added to vanilla extract, then the characteristic smell of vanilla cannot be detected. State whether the given solution is an acid or a base.
Give the names and formulae of two strong bases and two weak bases.
One of the following salts will give an alkaline solution on dissolving in water. This is:
a) Na2CO3
(b) Na2SO4
(c) NaCl
(d) (NH4)2 SO4
What type of ions is formed:
when a base (or alkali) is dissolved in water?
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Carbonate or bicarbonate -> Salt + water + Carbon dioxide}\]
Out of three metals P, Q and R, P is less reactive than Q and R is more reactive than P and Q both. Suggest an activity to arragne P, Q and R in order of their decreasing reactivity.
How is an acid prepared from a non metal and a base from a metal? Give equation.
State whether the following statements are true or false. Correct the false statements.
A compound if acidic will turn all indicators red.
Explain the following:
\[\ce{H3PO3}\] is not a tribasic acid.
