(Download) CBSE: Class X Science Question Paper - 2010 - (Foreign Region)
Disclaimer: This website is NOT associated with CBSE, for official website of CBSE visit - www.cbse.gov.in
CBSE: Class 10th Science Exam Paper 2010 (Foreign Region)
Subject: Science
Q.1. Write the structural formula of chloromethane.
Q.2. What is the valiancy of silicon with atomic number 14 ?
(E-Book) CBSE Board Class 10th Papers PDF - SCIENCE