Advertisements
Advertisements
प्रश्न
Give the appropriate term defined by the statements given below :
The substance that releases hydronium ion as the only positive ion when dissolved in water.
Advertisements
उत्तर
Acid
APPEARS IN
संबंधित प्रश्न
Give the names and formulae of two strong acids and two weak acids.
A white shirt has a yellow stain of curry. When soap is rubbed on this shirt during washing, the yellow stain turns reddish-brown. On rinsing the shirt with plenty of water, the reddish-brown stain turns yellow again.
What is the nature of soap (acidic/basic) as shown by the indicator present in curry stain?
Why is it wrong to treat a bee sting with vinegar?
Define the term ‘basicity’ of an acid.
Name an acid used in a drink.
Write balanced equation to satisfy the following statement:
\[\ce{Acid + sulphide -> Salt + Hydrogen sulphide}\]
Define a base.
How is an acid prepared from a non metal and a base from a metal? Give equation.
Choosing the correct words given in brackets, complete the sentence given below:
A(n) ______ (acid/basic) salt is one in which the hydrogen of an acid has been partially replaced by a ______ (metal/non-metal).
Acids are bitter in taste.
