Question

if 53g of na2co3 dissolved in 500ml solution find molarity​

Answer 1

Answer:

moles= 53/116

volume= 0.6 L

so molarity= moles/volume

=53/0.6×116

Answer 2

Answer:

molar mass =106g

given =53g

moles=53/106

so moles are 0.5

volume=0.5 L

so molarity will be 0.5/0.5

ans 1M