Advertisements
Advertisements
प्रश्न
What is the difference between an alkali and a base?
Advertisements
उत्तर
An alkali and a base:
1. Alkalis are soluble in water whereas bases may be or may not be soluble in water.
2. All alkalis are bases but all bases are not alkalis.
संबंधित प्रश्न
Name one natural source of the following acid:
Citric acid
Name one natural source of the following acid:
Oxalic acid
Write any two important uses of bases.
One of the following does not inject an acidic liquid into the skin through its sting. This is:
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Active metal -> Salt + hydrogen}\]
Table salt is acidic.
Give the reaction of acid with nitrates. State the conditions under which they react.
What are the uses of acids?
Acids have a sour taste and they are soapy to touch.
Complete the following equation.
CaO + H2SO4 → ______ + H2O
