'A $ B' means 'A is the parent of B'. A # B' means 'A is the brother of B'. 'A @ B' means 'A is the grandfather of B'. 'A & B' means 'A is the son of B'. If 'P # Q @ T & S, R $ U $ T', then how is 'R' related to 'T'?
CALCOCITE is an ore of :
The slow corrosion of iron in the presence of moist air is known as:
What is the colour of base?
Identify the pairing that is not correctly matched.
(I) Dry ice - Solid form of carbon dioxide
(II) Fullerene - An allotrope of hydr...
Which of the following rock is not sedimentary rock?
Which alkali metal has the atomic number 3?
Which catalyst is used in the hydrogenation of vegetable oils to make ghee?
"Schist" is the example of which type of rock?
As an air bubble rises from the bottom of a lake to the surface, it will:
What type of glass is used in the manufacturing of cooking utensils?
