Which of the following is NOT a base?
Among the given options, C₂H₅OH (ethanol) is NOT a base. The other substances are bases: KOH- (potassium hydroxide) is a strong base. NH₄OH -(ammonium hydroxide) is a weak base. NaOH- (sodium hydroxide) is a strong base.
Amalgam is a mixture of
Which of the following metals is the lightest in the periodic table of elements?
Which of the following had signed two MoUs for the development of “Pilot Green Hydrogen Technologies” to reduce the carbon footprint in the ...
The pH value of an acidic solution is:
Potassium Permanganate is used for purifying drinking water, because it –
_____________ has the maximum attraction force between the molecules.
Formula of ‘Quick Lime’ is __________
Which of the following is used in alcoholic drinks?
Which of the following elements is a noble gas?
Which of the following is NOT a physical change?
