Question
Identify whether the given statements about ionisation
energy are correct or incorrect. Statement A: The ionisation energy of an atom is the amount of energy that is required to remove an electron from a mole of atoms in the gas phase. Statement B: The ionisation energy increases from top to bottom in groups and decreases from left to right across a period.Solution
The correct answer is B
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
If the given sheet is folded to form a cube, which of the following figures is NOT possible?
Select the set in which the numbers are related in the same way as are the numbers of the given set. (NOTE: Operations should be performed on the whole ...
What should come in place of? in the given series based on the English alphabetical order?
TEO, RCM, PAK, NYI, ?
Statement: A ≤ D < C = B > E ≥ F < G
Conclusions: I. B > A
II. C < F
Choose the next number in the series.
40, 52, 76, 88, 112, ?
During lunch break, eight colleagues, namely A, B, C, D, E, F, G and H are sitting in a circle facing the centre at equal distances. B is an immediate n...
In a certain code language, 'PQRS' is written as "HIJK'. How will 'XYZA' be written as in the same coding language?
Soham says, "I have as many sisters as brothers." Pooja says, "Each of us sisters has only half as many sisters as brothers." Assuming that Soham and P...
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tru...
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