1
MHT CET (PCB) 2025 9th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is the most abundant chalcogens?

A

Oxygen

B

Sulphur

C

Selenium

D

Tellurium

2
MHT CET (PCB) 2025 9th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following hydride of chalcogens has lowest bond angle and highest bond length?

A

$\quad \mathrm{H}_2 \mathrm{~S}$

B

$\mathrm{H}_2 \mathrm{Se}$

C

$\mathrm{H}_2 \mathrm{Te}$

D

$\mathrm{H}_2 \mathrm{O}$

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