MHT CET 2021 21th September Morning Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2021 21th September Morning Shift

MCQ (Single Correct Answer)

-0

What is the volume (in dm$$^3$$) occupied by 75 g ethane at S.T.P. ?

60.0

56.0

22.4

44.8

MHT CET 2021 21th September Morning Shift

MCQ (Single Correct Answer)

-0

Identify the reactant, reagent and condition of Kolbe's reaction from following.

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{ONa}, \mathrm{CO}_2$$ and $$398 \mathrm{~K}, 6 \mathrm{~atm}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{ONa}, \mathrm{Na}_2 \mathrm{CO}_3$$ and $$398 \mathrm{~K}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{OH}, \mathrm{CHCl}_3$$ and aq. $$\mathrm{NaOH}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{OH}$$, dil. $$\mathrm{HNO}_3$$ and $$413 \mathrm{~K}$$

MHT CET 2021 21th September Morning Shift

MCQ (Single Correct Answer)

-0

The wavelength of a spectral line of caesium is $$460 \mathrm{~nm}$$. What is the frequency of spectral line?

$$4.5 \times 10^8 \mathrm{~Hz}$$

$$6.5 \times 10^{14} \mathrm{~Hz}$$

$$3 \times 10^9 \mathrm{~Hz}$$

$$5.6 \times 10^{14} \mathrm{~Hz}$$

MHT CET 2021 21th September Morning Shift

MCQ (Single Correct Answer)

-0

Select the catalyst used in hydrogenation of ethene.

Fe - Cr

MnO$$_2$$

Ni (finely divided)

Co - Th alloy

PREVIOUS NEXT

MHT CET Papers

2022

MHT CET 2022 11th August Evening Shift

English

2020

MHT CET 2020 19th October Evening Shift

English

MHT CET 2020 16th October Evening Shift

English

MHT CET 2020 16th October Morning Shift

English

2019

MHT CET 2019 3rd May Morning Shift

English

MHT CET 2019 2nd May Evening Shift

English

MHT CET 2019 2nd May Morning Shift

English