Question
How many pairs of letters in the word INTERNET has the
same number of letters between them as in the English alphabet?Solution
IN, RT & NT
The chemical name of'Common saltβ
The nucleus of an atom consists of-
One of the constituents of tear gas is
The acid used in lead storage cells is-
Which of the following is a physical change?
The pH of a neutral solution is βΒ
Manganite is an ore/mineral of
The gas usually causing explosions in coal mines is-
Milk tastes sour when kept in the open for sometimes due to the formation of-
Which one amongst the following isΒ not a Green House gas?