Question
On which date did Sikkim become the 22nd state of the
Indian Union and its monarchy was abolished?Solution
On 16 May 1975, Sikkim became the 22nd state of the Indian Union, and the monarchy was abolished. To enable the incorporation of the new state, the Indian Parliament amended the Indian Constitution.
Sylvine is a mineral ore of which element?
How many electrons are involved in the oxidation by KMnO4 in basic medium
Which of the following statements about the modern periodic table is NOT correct?
Which element is known as the 'King of Chemicals.
Lexan is a man-made polymer used for making
Which of the following is true about Helium?
The pH value of an acidic solution is:
Carbohydrates are organic compounds composed of which elements?Â
Hydrogen exhibits properties similar to which groups in the periodic table?
Which of the following is a non-metal?