What is the molarity of 150mL of a acid solution containing 4.9 g of H2SO4
Molarity of H2SO4 = moles of H2SO4/Volume in L
Moles of H2SO4 = weight given/Molecular weight
= 4.9 / 98.0785
= 0.04995
Molarity = moles/ volume in L
= 0.04995/ (150/1000)
= 0.04995/.150
= 0.333 M
Molarity of H2SO4 is 0.333M
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