♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Gold dissolves in- ...
Que.
Gold dissolves in-
A.
Nitric acid
B.
Acetic acid
C.
Aqua-regia
D.
Hydrochloric acid
Right Answer is :
✓ C. Aqua-regia
⚑ Report
Views 👍 :546
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sulphur dioxide bleaches colouring matter by- ...
➣ Ohm's law is valid in case of- ...
➣ Supersonic jet causes pollution by thinning of- ...
➣ Type metal used in printing press is ...
➣ Brass get discoloured in air due to ...
➣ Electron was discovered by ______________. ...
➣ Nuclear reactors used to produce electricity are ...
➣ A multimeter is used to measure- ...
➣ The common refrigerant in domestic refrigerator is- ...
➣ Cell organelle in which cell sap is ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Environment Science
➤ Everyday Science
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions
➤ Various Sciences
➤ Miscellaneous