MHT CET 2021 23rd September Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2021 23rd September Evening Shift

MCQ (Single Correct Answer)

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Identify the products of following reaction :

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{COOC}_2 \mathrm{H}_5 \xrightarrow[\text { dil. } \mathrm{H}_2 \mathrm{SO}_4]{\Delta}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{OH}+\mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{COOH}+\mathrm{C}_2 \mathrm{H}_5 \mathrm{COOH}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{COOH}+\mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}$$

$$\mathrm{C}_6 \mathrm{H}_5 \mathrm{OH}+\mathrm{C}_2 \mathrm{H}_5 \mathrm{COOH}$$

MHT CET 2021 23rd September Evening Shift

MCQ (Single Correct Answer)

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An element is found to crystallize with $$\mathrm{BCC}$$ structure having density $$8.55 \mathrm{~g} \mathrm{~cm}^{-3}$$. What is the edge length of unit cell? (At. mass of element $$=93$$)

$$\left(3.61 \times 10^{-23}\right)^{1 / 3} \mathrm{~cm}$$

$$\left(3.91 \times 10^{-20}\right)^{1 / 3} \mathrm{~cm}$$

$$\left(3.01 \times 10^{-24}\right)^{1 / 3} \mathrm{~cm}$$

$$\left(3.30 \times 10^{-20}\right)^{1 / 3} \mathrm{~cm}$$

MHT CET 2021 23rd September Evening Shift

MCQ (Single Correct Answer)

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Which of the following elements in their respective oxidation states does not develop spin only magnetic moment? [$$\mathrm{Ti}(\mathrm{Z}=22), \mathrm{Zn}(\mathrm{Z}=30), \mathrm{V}(\mathrm{Z}=23), \mathrm{Cu}(\mathrm{Z}=29)$$]

$$\mathrm{Cu}^{2+}$$

$$\mathrm{Zn}^{2+}$$

$$\mathrm{Ti}^{3+}$$

$$\mathrm{V}^{3+}$$

MHT CET 2021 23rd September Evening Shift

MCQ (Single Correct Answer)

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What is IUPAC name of $$[\mathrm{Co}(\mathrm{H}_2 \mathrm{O})(\mathrm{NH}_3)_5] \mathrm{I}_3$$ ?

Pentaammineaquacobalt (III) iodide

Pentaammineaquocobalt iodide

Monoaquapentaammine triiodo cobaltate

Pentaammineaquatriiodo cobaltate