Download App

Unit - 3.1 Elements and Compounds — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYUnit - 3.1 Elements and Compounds1 Mark
Question
Give three examples of each molecules which has:Different kind of atoms
✓

Answer

Three examples of each molecule which has different kind of atoms are :-
Carbon Dioxide
Water
Sodium Chloride

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 - 3.1 Elements and Compounds→Unit - 3.1 Elements and Compounds — all question types→CHEMISTRY STD 7 question papers→ICSE Board STD 7 question papers→ICSE Board question paper generator→

Similar questions

A certain particle ‘X’ has 17 protons, 18 electrons and 20 neutrons.
What is the charge on the particle ?
→
Name some dissolved impurities in water.
→
Balance the following equation :
$Fe + H_2O → Fe_3O_4 + H_2$​​​​​​​
→
What is chromatography?
→
Hard water is unfit for washing purposes.
→
What is the role of manganese dioxide in the preparation of oxygen?
→
Complete and balance the following equation
$K_2O + H_2O →$
→
Statement given below is incorrect. Write the correct statement :
During thunder and lightning, nitrogen and oxygen combine to form nitrogen dioxide gas.
→
Write your observation for the following chemical reaction and name the product formed :
When dilute acetic acid is poured on baking soda.
→
Give two examples for the following :
Substances which do not change their states.
→