Which of the following statement is/are wrong ? - Vidyadip

MCQ

Which of the following statement is/are wrong ?

A
If the value of $l = 0,$ the electron distribution is spherical
B
The shape of the orbital is given by magnetic quantum no.
✓
In an atom, all electrons travel with the same velocity
D
Both $(b)$ and $(c)$

✓

Answer

Correct option: C.

In an atom, all electrons travel with the same velocity

c

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 2. structure of atom→2. structure of atom — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

When an electron do transition from $n = 4$ to $n = 2,$ the emitted line of spectrum will be :

$Be ( OH )_2$ react with $Sr ( OH )_2$ to yield an ionic salt. Choose the incorrect option related to this reaction from the following:

${H_2}{C_2}{O_4}$ $\xrightarrow{\Delta }$ gas $(A)$ + gas $(B)$ + liquid $(C)$.

Gas $(A)$ burns with a blue flame and is oxidised to gas $(B)$

Gas $(A) + Cl_2 \to (D)$

$A, B$ and $D$ are

Which of the following orders correctly depicts the decreasing order of stability of carbanion?

What is the equivalent mass of $IO_4^ - $ when it is converted into ${I_2}$ in acid medium

In a given shell, the order of screening effect is

Ethyne on reaction with dil. ${H_2}S{O_4}$ and $Hg({\rm{II}})$ gives

Hydrolysis constant for a salt of weak acid and weak base would be

The $pH$ of a solution is increased from $3$ to $6$ . Its ${H^ + }$ion concentration will be

Which of the following reactions generates the major product ? Ignore stereoisomerism.