1
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the value of '$$\mathrm{x}$$' in order to balance the following redox reaction by ion electron method? $$\quad \mathrm{x} \mathrm{H}_2 \mathrm{O}_2+\mathrm{ClO}_4 \rightarrow \mathrm{xO}_2+\mathrm{ClO}_2+2 \mathrm{H}_2 \mathrm{O}$$

A
3
B
4
C
1
D
2
2
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following carbohydrates is a trisaccharide?

A
Ribose
B
Raffinose
C
Glycogen
D
Stachyose
3
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

"Mass can neither be created nor destroyed" is the statement of

A
Gay Lussac Law of gaseous volume
B
Law of definite proportion
C
Law of conservation of mass
D
Law of multiple proportions
4
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is bond angle O-S-O in SO$$_2$$ molecule?

A
107$$^\circ$$
B
180$$^\circ$$
C
90$$^\circ$$
D
119.5$$^\circ$$
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