♡ 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 👍 :414
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The orientation of an atomic orbital I ...
➣ खाने के पैकेट पर भूरा या लाल ...
➣ Aspirin is chemically known as- ...
➣ How many doses of vaccine are needed ...
➣ in pregnancy grhms of proteins more is ...
➣ in fire extinguishers which acid is used ...
➣ Excretion of excess amount of water in ...
➣ Persistance of vision is the principle behind- ...
➣ गोबर गैस में अधिकांशत क्या पाया जाता ...
➣ An instrument that records earthquakes is- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Various Sciences