1
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from the following compound solutions in water of equal concentration has electrical conductivity nearly same as distilled water?

A
Urea
B
Sodium chloride
C
Sodium hydroxide
D
Acetic acid
2
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the $$\mathrm{pH}$$ of a solution containing $$2.2 \times 10^{-6} \mathrm{M}$$ hydrogen ions?

A
6.34
B
5.66
C
4.34
D
3.80
3
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following statements is NOT true about Rutherford atomic model?

A
Each atom consists of massive, +vely charged centre.
B
The electrons are revolving continuously around the nucleus.
C
This model does not describe the distribution of electrons around the nucleus.
D
This model describes the energies of electrons.
4
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is IUPAC name of propylene glycerol?

A
Propane-1,2-diol
B
Propane-1,3-diol
C
Propane-1,2,3-triol
D
Propene-1,2,3-triol
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