Mr. Roberts is a noted chemist------

Mr. Sarwar is a noted chemist ___________.

A

as well as effective teacher

B

and too a very efficient teacher

C

but he teaches very good in addition

D

however he teaches very good also

Mr. Young is a noted chemist --------.

A

as weel as an effective teacher

B

and too a very efficient teacher

C

but he teacher very good in addition

D

however he teaches very good also

who among the following is a world famous chemist ?

A

Jabir Ibne Haiyan

B

Ibne Sina

C

Omar Khaiam

D

Al beruni

Who among the following is a world famous chemist?

A

Jabir Ibne Haiyan

B

Ibne Sina

C

Omar Khaiyam

D

Al Beruni

Who among the following is a world famous chemist/

A

jabir Ibne haiyan

B

Ibne Sin

C

Omar khaiam

D

Al beruni

A chemist was preparing a solution that should have included 35 milligrams of chemical . If she actually used 36.4 milligrams,what was her percentage error ( to the nearest 0.01)?

A

0.04%

B

4.00%

C

1.40%

D

3.85%

A chemist was preparing a solution that should have included 401 milligrams of chemical . If she actually used 41.8 milligrams, what was her percentage error ?

A

0.045%

B

0.45%

C

4.50%

D

3.85%

If the symbold of CHEMISTRY is 356984710, what would be the symbol of CHEMIST?

A

3658497

B

6984710

C

3569847

D

3564710

Sir Humphry Davy was a British chemist who

A

invented the safety lamp for miners

B

discovered the anesthetic properties of nitrous oxide

C

both (A) and (B)

D

None of the above

Fill in the blanks : French ----is noted for its use of special sauces.

A

cuisine

B

dilettante

C

multiplicity

D

subsidiary

Mr. Roberts is a noted chemist------

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