Which phrase would be incorrect to use - Vidyadip

MCQ

Which phrase would be incorrect to use

A
A molecular of a compound
✓
A molecule of an element
C
An atom of an element
D
None of these

✓

Answer

Correct option: B.

A molecule of an element

b
(b) A molecule of an element is a incorrect statement. The correct statement is “an element of a molecule”.

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 1. Some basic concept of chemistry→1. Some basic concept of chemistry — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The number of moles of methane required to produce $11 \mathrm{~g} \mathrm{CO}_2(\mathrm{~g})$ after complete combustion is:

(Given molar mass of methane in $\mathrm{g} \mathrm{mol}^{-1}: 16$ )

Correct IUPAC name for $\text{H}_3\text{C}-\text{CH}-\text{CH}-\text{CH}_3\\\ \ \ \ \ \ \ \ \ \ \ \ \ \ | \ \ \ \ \ \ \ \ \ |\\\ \ \ \ \ \ \ \ \ \ \ \ \ \text{C}_2\text{H}_5\ \text{C}_2\text{H}_5$ ___________.

Which of the following sequence is correct as per Aufbau principle

Calculate the ${H^ + }$ ion concentration in a $1.00\,(M)$ $\,HCN\,$ litre solution $({K_a} = 4 \times {10^{ - 10}})$

Boron has two stable isotopes, ${^{10}B}$ $(19\%)$ and $^{11}B$ $(81\%)$. The atomic mass that should appear for boron in the periodic table is

The $pH$ of $0.1\,\, M$ solution of the following salts increases in the order

Which one of the following is isoelectronic with Ne ?

Among the following configurations, the element which has the highest electron affinity is

How many propenyl radical is possible from propene

Which one of the following substance behave as oxidizing and reducing agent both?