Question
The excess of which of the following gases causes acid
rain in the environment?Solution
The excess of nitrogen oxide and sulphur dioxide form nitric acid and sulphuric acid which cause acid rain.Â
Find the wrong number in the given number series.
12, 29, 68, 145, 322, 669
Find the wrong number in the given number series.
30, 17, 19, 30.5, 64, 164.5
2Â Â Â Â Â 27Â Â Â Â Â Â 43Â Â Â Â Â 50 Â Â Â Â Â Â 56 Â Â Â Â Â Â Â 57
...- Find the wrong number in the given number series.
9, 13, 22, 47, 96, 197 191 341 221 331 251 281
Find the wrong number in the given number series.
91, 118, 143, 486, 567, 1865Find the wrong number in the given number series.
4, 8, 24, 84, 480, 2880
120, 140, 178, 232, 300, 360
Find the odd one out in the following series:
624, 660, 696, 777, 830, 894
- Find the wrong number in the given number series.
25, 36, 29, 40, 33, 50