Question
3, 15, 35, 63, 99,
143 Find the wrong number in the given number seriesSolution
ATQ, 22 – 1= 3 42 – 1 = 15 62 – 1= 35 82 – 1= 63 102 – 1= 99 122 – 1= 143 Therefore, the series is correct.
“Firefighting clothes” are made from
Taj Mahal is greatly affected due to:Â
KMN04 can be used as a/an
The mass number of a nucleus is
When water itself combines chemically with some element or mineral it is calledÂ
The chiefsource for the production of nitrogeneous fertilizers is :Â
The electronic configuration of an atom having atomic number 20 isÂ
The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called:Â
Which of the following is the major constituent of LPG?Â
Ozone layer is present in