An atom of an element with mass number 23 and atomic number
11 will have
1 11 neutrons, 12 protons and 11 electrons
2 11 protons, 12 neutrons and 11 electrons
3 11 neutrons, 11 protons and 12 electrons
4 23 protons and 11 electrons
The gas usually filled in the eletric h\bulb is 1 Hydrogen 2 Oxygen 3 Nitrogen 4 Carbon dioxide
Explain the Aesthetic and Moral values of Science
0 Answers Mahatma Gandhi University,
When and where was the tata institute of fundamental research founded?
The Indian variety of which of the following plant has been proved to be the greatest pollution fighter in India: 1) Tea 2) Jute 3) Mustard 4) Groundnut
Which of the following gases is obtained by the reaction of copper with dilute nitric acid is 1 NO2 2 N2O5 3 O2 4 NO
What is one light year?
a private address 172.116.0.0 will borrow ? bits from the HOST to give one 120 subnets - range = ?
Which is the regulatory authority of atomic energy in india?
How does common salt help in separating soap from the solution after saponification ? 1 By decreasing solubility of soap 2 By increasing solubility of soap 3 By decreasing density of soap 4 By increasing density of soap
whate is the difference b/w aflatoxions&ocharatoxions
What is meant by Incidental Correlation?
0 Answers Mahatma Gandhi University,
can any body tell diffirence between validation and qualification
2 Answers Ind Swift Laboratories,