manojsir-science blog

Tutorials of Science for the students of Class 10 of Gujarat Secondary Education Board and Other Boards in India.

Tuesday, April 03, 2007

ORGANIC COMPOUNDS - I : MCQs & SHORT ANSWERS

* INDEX-TOPIC SEARCH MULTIPLE-CHOICE QUESTIONS SELECT THE CORRECT ALTERNATIVE : Which of the following is not a functional group containing ...

Wednesday, March 28, 2007

NON-METALS - III : LONG ANSWERS

GIVE ANSWER IN DETAIL * INDEX-TOPIC SEARCH Mention physical properties of nonmetals. ANS : Nonmetals occur in all three states : solid, liq...

NON-METALS - II : BRIEF ANSWERS

ANSWER IN BRIEF * INDEX-TOPIC SEARCH Explain with example : Reaction of nonmetals with chlorine. ANS : Nonmetals form chlorides with chlorin...

Sunday, March 25, 2007

NON-METALS - I : MCQs & SHORT ANSWERS

* INDEX-TOPIC SEARCH MULTIPLE-CHOICE QUESTIONS SELECT THE CORRECT ALTERNATIVE : There are ______ nonmetals. 20 22 24 25 How many nonmetals a...

Thursday, March 22, 2007

METALS - III : LONG ANSWERS

GIVE ANSWER IN DETAIL * INDEX-TOPIC SEARCH Write a note on minerals in India. ANS : [table to be posted] Explain : Froth Floatation Process...

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