Start learning 50% faster. Sign in now
We have, G lives three floors above E who lives on an odd numbered floor. From the above condition, there are three possibilities. Again we have, F lives above G but not on an odd numbered floor. From the above condition, case1 gets eliminated.
Again we have, The number of floors above F is the same as below H. From the above condition, case3a gets eliminated.
B lives immediately above D. The number of floors between D and A is the same as between H and E. C lives below A. From the above condition, case2 gets eliminated.
What is the colour of the outer zone of complete combustion of candle flame?
Glycol is used to manufacture which of the following?
What is used in cloud seeding to produce artificial rain?
Which of the following metals forms an amphoteric oxide?
Which of the following is the lightest metal?
Which of the following is correct regarding isobars?
I. They have different atomic numbers
II. The have same mass numbers
Which gas is evolved during the reaction of an acid with a metal?
The colour of neutral litmus solution is
The reaction of an aldehyde with Tollens’ reagent results in:
Vitamin necessary to prevent prolonged bleeding is