31 August 2013

Chemistry Mcqs XII [300 MCQS All Chapters] Online Test 5

XII Chemistry Online Mcqs - All Chapters - Online Mcqs Test - 5

Chemistry Online Mcqs Test for class 12, Second Year, According to Karachi Board 300 Online Multiple Choice Questions
Q1. Which type of hydrides show strong reducing properties?
Q2. The outermost orbital of alkali metal is
Q3. Densities, mp and bp of alkaline earth metals are higher than alkali metals due to
Q4. Li shows diagonal relationship with
Q5. The oxidation number of each element of group I-A is
Q6. The oxides of the alkali metals are
Q7. When bleaching powder is treated with strong solution of ammonia, which gas is evolved?
Q8. On adding KI to a solution of CuSO4 which of the following is obtained
Q9. Sodium metal cannot be stored in
Q10. Sodium is a powerful
Status Bar

No comments:

Post a Comment