Mass number of a nucleus is :

  • the sum of the number of protons and neutrons present in the nucleus
  • always more than the atomic weight
  • always less than its atomic number
  • None of above

Previous Papers

Model Tests

Current Affairs

Question Answers

Related Question & Answers

The material which can be deformed permanently by heat and pressure is called a
Iodine can be separated from a mixture of Iodine and Potassium Chloride by ?
The most malleable metal is
The luster of a metal is due to :
The ore which is found in abundance in India is

Related Practice Tests

United States Presidential Trivia Questions and Answers
USA Citizenship Questions and Answers
USA Geography Questions and Answers
American Government Questions and Answers
American Trivia Questions and Answers
Categories
BiologyBotonyChemical EngineeringChemical TechnologyChemistryDNAPhysicsPsychologyTextile TechnologyVitaminZoology
Mass number of a nucleus is :
Home Ask Questions Study Current Affairs Previous Papers Kerala PSCIBPSUPSCRBITNPSCMPSCSSCCBSEUnited StatesModel Tests News More Answers Coaching Centres Careers Downloads Colleges