♡ 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 👍 :616
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The main component of liquid bleach is- ...
➣ The substance most commonly used as a ...
➣ Crackers convert..........energy to........energy. ...
➣ Brass get discoloured in air due to ...
➣ The 'king of metals' is- ...
➣ Vermicompost is a/an ...
➣ Purity of a metal can be determined ...
➣ Which one of the following was known ...
➣ Name the particle that is most essential ...
➣ when velocity of a body is increased ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Research Institutions
➤ Scientific Instruments
➤ Environment Science
➤ Various Sciences
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries