♡ 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 👍 :917
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Saving mirror is- ...
➣ Energy can neither be created nor destroyed ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
➣ when was the first tetanus toxicite produced ...
➣ What is the colour of sulphur ? ...
➣ First of all polio found by ...
➣ Refrective index of diamond is ...
➣ Which of the following is a part ...
➣ The motion of the wheels of a ...
➣ Structural and functional unit of life is: ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science