MHT CET 2021 22th September Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2021 22th September Evening Shift

MCQ (Single Correct Answer)

-0

Which of the following alkyl halide is treated with sodium metal to obtain $$2,2,3,3$$ - tetramethyl butane?

tert-Butyl bromide

n-Propyl bromide

sec-Butyl bromide

n-Butyl bromide

MHT CET 2021 22th September Evening Shift

MCQ (Single Correct Answer)

-0

Electrical conductance due to all the ions in $$1 \mathrm{~cm}^3$$ of given solution is called as

Molar conductivity

Resistivity

Conductivity

Electrical conductance

MHT CET 2021 22th September Evening Shift

MCQ (Single Correct Answer)

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For the reaction $$\mathrm{N}_{2(\mathrm{~g})}+3 \mathrm{H}_{2(\mathrm{~g})} \rightarrow 2 \mathrm{NH}_{3(\mathrm{~g})}$$, what is the relation between $$\frac{\mathrm{d}\left[\mathrm{N}_2\right]}{\mathrm{dt}}$$ and $$\frac{\mathrm{d}\left[\mathrm{H}_2\right]}{\mathrm{dt}}$$ ?

$$3 \frac{\mathrm{d}\left[\mathrm{H}_2\right]}{\mathrm{dt}}=\frac{\mathrm{d}\left[\mathrm{N}_2\right]}{\mathrm{dt}}$$

$$\frac{\mathrm{d}\left[\mathrm{H}_2\right]}{\mathrm{dt}}=3 \frac{\mathrm{d}\left[\mathrm{N}_2\right]}{\mathrm{dt}}$$

$$3 \frac{\mathrm{d}\left[\mathrm{H}_2\right]}{\mathrm{dt}}=2 \frac{\mathrm{d}\left[\mathrm{N}_2\right]}{\mathrm{dt}}$$

$$\frac{\mathrm{d}\left[\mathrm{H}_2\right]}{\mathrm{dt}}=\frac{\mathrm{d}\left[\mathrm{N}_2\right]}{\mathrm{dt}}$$

MHT CET 2021 22th September Evening Shift

MCQ (Single Correct Answer)

-0

Identify the polymer used in making floor tiles.

PETE

PVC

HDPE

LDPE