Syvum Home Page

Home > Examinations > ICSE Board Class X Solved Exam Question Papers >

SCIENCE
Paper 2 (Chemistry) - 2000
(One hour and a half)


Question 1
(g)

Formats Worksheet / Test Paper Solve Exam Paper Review
: Fill in the blanks

Your Performance  

Determine the empirical formula of the compound whose composition by mass is 42% nitrogen, 48% oxygen and 9% hydrogen.
(H = 1, N = 14, 0 = 16)
 


 
131 more pages in ICSE Board Class X Solved Exam Question Papers

⇐ Skip and Go To Question 1(f) Ans...Skip and Go To Question 1(h) Wri...


Contact Info © 1999-2024 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright
Previous
-
Next
-