CBSE Class 10 - Science - CH3 - Metals and Non-Metals (MCQs)
Metals and Non-Metals MCQs Check in Periodic Table How many metals- non-metals and metalloids? 1. Which of the following is the best electrical conductor? (a) Gold (b) Silver (c)
Metals and Non-Metals MCQs Check in Periodic Table How many metals- non-metals and metalloids? 1. Which of the following is the best electrical conductor? (a) Gold (b) Silver (c)
Class 10 - Science Proficiency Test Paper 2012 (Set-A) (See Answer key at the end.) Answer Key:
NCERT announced the date of NTSE examination for class 10. Earlier the examination was conducted for students of standard 8. Stage I (State) Last Date for Submission of Application Form &n
Eye of Jumping Spider Photo by Thomas Shahan; Source: Flickr Branches of Biology 1. Biology: study of living organisms. 2. Botany: study of plants. 3. Zoology: study of animals. 4.
Acids- Bases and Salts credits:clker.com MCQs- NCERT Solutions- Q & A Q1: The most commonly used indicator in laboratory is (a) Methyl Orange (b) Litmus (c) Phenolphtalein (d) Universal Ind