Ch 3 class 9 all formules

1.	Ch 3 class 9 all formules
Answer» Since the chapter is MOSTLY theory and there are NUMERICALS towards the end I'll recommend studying the formula of 'Formula Unit Mass' , 'Mole Concept'. There is one important formula you will have to USE various times. No. of MOLES = Given mass/ Molar mass Hope it helps. Mark as branliest.

Answer»

Since the chapter is MOSTLY theory and there are NUMERICALS towards the end I'll recommend studying the formula of 'Formula Unit Mass' , 'Mole Concept'.

There is one important formula you will have to USE various times.

No. of MOLES = Given mass/ Molar mass

Hope it helps.

Mark as branliest.

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Ch 3 class 9 all formules​

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Ch 3 class 9 all formules