♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Which one of the following organic compound ...
Que.
Which one of the following organic compound is used to remove stains of iron compounds?
A.
Benzoic acid
B.
Oxalic acid
C.
Cinnamic acid
D.
Phthalic acid
Right Answer is :
✓ B. Oxalic acid
⚑ Report
Views 👍 :795
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Alum stops bleeding in minor cuts because ...
➣ Soap is prepared by heating caustic soad ...
➣ The highest volume of gases in lower ...
➣ The tip of match-stick contains ...
➣ A body has a weight on the ...
➣ संक्षेपण A.T.M. का पूरा अनुवाद है ...
➣ Number of isomers of butane is :- ...
➣ The gas used in a refrigerator is ...
➣ When A vibrating turning fork is placed ...
➣ The total energy of revolving electron in ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Research Institutions
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Miscellaneous
➤ Various Sciences