Question
Which of the following gas is used in the manufacture of
Vanaspati Ghee?Solution
Vanaspati ghee is manufactured from liquid vegetable fats like groundnut oil, coconut oil etc. It is manufactured by catalytic hydrogenation. Catalytic hydrogenation is a process by which hydrogen gas is passed through vegetable oils in the presence of catalyst like nickel (Ni), platinum (Pt) or palladium (Pd) to convert the oil into solid Vanaspati ghee.
Four of the following five are alike in a certain way and hence form a group. Who among the following person does not belong to that group?
How many persons are sitting between O and R?
How many persons are sitting between S and D when counted from left of D?
How many person sit between tallest person and shortest person?
Who likes Daisy?
How many persons are sitting between O and N when counted from the left of O?
Four of five are same in such a way that they form a group. Which of the following doesn’t belong to the group.
The one who sits second to the right of Hitesh sells which of the following items?
Jigyasa is seven ranks ahead of Shekhar in a class of forty students. If Shekhar is 16th from the last, what is Jigyasa’s rank from the top?
How many persons are sitting between D and C when counted from the left of D?
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