Download App

Unit - 4.3 Chemical Bond, Valency and Radioactivity — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYUnit - 4.3 Chemical Bond, Valency and Radioactivity1 Mark
Question
What do you understand by the following terms:
(d) Nuclear fusion
✓

Answer

The term nuclear fusion is given to the nuclear reactions in which two or more smaller nuclei fuses (or combine) together to form a larger nucleus releasing a huge amount of energy.

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 Unit - 4.3 Chemical Bond, Valency and Radioactivity→Unit - 4.3 Chemical Bond, Valency and Radioactivity — all question types→CHEMISTRY STD 8 question papers→ICSE Board STD 8 question papers→ICSE Board question paper generator→

Similar questions

Name : a Non$-$metal Which is a Good Conductor of Electricity.
→
Write the correct statements:
Helium, a noble gas has eight electrons in its valence shell.
→
Balance the following equation: $\ce{Zn + HCI → ZnCI_2}+\ce{ H_2}$
→
Why is water called 'universal solvent'?
→
Write the correct statements:
A chemical compound has a variable composition.
→
Name the chemicals required for the preparation of carbon dioxide in the laboratory.
→
Define the term Atomic number.
→
Complete the reactions and balance them. $\text{CuO} + CO \rightarrow$
→
Define an endothermic reaction. Support your answer with one example.
→
What do you observe when Phenolphthalein is added to sodium hydroxide solution.
→