Identify the incorrect statement among the following

Download App

MCQ

✓
Ozone reacts with $SO_2$ to give $SO_3$
B
Fullerene, diamond and graphite all have dangling bond
C
$Cl_2$ reacts with excess $NH_3$ to give $N_2$ and $NH_4Cl$
D
$Br_2$ reacts with hot and conc. $NaOH$ solution to give $NaBr,\, NaBrO_3$ and $H_2O$

✓

Answer

Correct option: A.

Ozone reacts with $SO_2$ to give $SO_3$

a
Both $A$ and $R$ are correct and $R$ is the correct explanation of $A$.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from p -Block elements - ll→p -Block elements - ll — all question types→Chemistry STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

Oxalic acid when reduced with zinc and ${H_2}S{O_4}$ gives

→

Given below are two statements :

Statement $I:$
In Lucas test, primary, secondary and tertiary alcohols are distinguished on the basis of their reactivity with conc. $HCl + ZnCl _{2}$, known as Lucas Reagent.

Statement $II :$
Primary alcohols are most reactive and immediately produce turbidity at room temperature on reaction with Lucas Reagent.

In the light of the above statements, choose the most appropriate answer from the options given below :

→

Which of the following statements is correct?

→

Anisole $\frac{excess\, HI \,(conc.)}{reflux}$ Product

→

Glucose will show mutarotation when solvent is

→

When ethanal reacts with $C{H_3}MgBr$ and ${C_2}{H_5}OH$/dry $ HCl $ the product formed are

→

On heating $NaCl$ + ${K_2}C{r_2}{O_7}$ + $conc.{H_2}S{O_4}$, the gas comes out is