ICSE /Class 6
Chemistry MCQ Based On Chemistry meaning and importance
Our free online Chemistry test quiz for Class 6, ICSE will assist you to improve your Chemistry skills on every concept in a fun interactive way.
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ICSE Class 6 Chemistry Chemistry meaning and importance
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Na= 22.98 g/mol
Cl= 35.5 g/mol
Molecular formula of Glucose= C6H12O6
Think of all the branches of chemistry.
Add the mass numbers of the atoms.
It does not represent the total number of atoms in a molecule.
Negative charge indicates gain
S.I unit is kg/mol
Radicals
1 mol of C= 12gm
1 mol of Mg= 24 gm
It is represented by Z.
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