Download App

Atomic Structure and Chemical Bonding — CHEMISTRY STD 9 — Question

ICSE BoardEnglish MediumSTD 9CHEMISTRYAtomic Structure and Chemical Bonding1 Mark
Question
Name or state the following:

Atoms of the same element differing in mass number
✓

Answer

Hydrogen: ${^1}_1H, {^2}_1H, {^3}_1H$

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 "[1 Mark Question Answer]" from Atomic Structure and Chemical Bonding→Atomic Structure and Chemical Bonding — all question types→CHEMISTRY STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

Balance the following equation:
$H_2O + Cl_2→HCl+ O_2$​​​​​​​
→
Write a balanced equation for the following:
Lead reacts with potassium hydroxide
→
Explain why:
A solution is always clear and transparent.
→
Define the term:
orbit
→
Fill in the blank:
Valencyof carbon in $CH _4{ }^{\text {is }}$ ........... , in $C _2 H _6$ ......... in $C _2 H _4$ .......... and in $C _2 H _2$ is ............ .
→
MNO3 is the formula of nitrate of a metal M. Write down the formula of:
Nitride of M
→
State whether the following conversion is oxidation or reduction:
$K→K^++ e^-$
→
The formula of the sulphate of an element $M$ is $M_2(SO_4)_3$
Write the formula of it
Phosphate
→
How will you distinguish sodium chloride, potassium chloride, and calcium chloride?
→
What is noticed if the products are not allowed to escape?
→