ChemLab - Periodic Table

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Solution Calculator

Molecular Weight

e.g. H2SO4, Ca(OH)2, Na2CO3

Formula

Enter a formula

Mole Calculator

n = Mass / MW

Mass (g)

MW (g/mol)

Moles (mol)

Molarity

M = n / V(L)

Moles (mol)

Volume (L)

Molarity (M)

Normality

N = M x n-factor

Molarity (M)

n-Factor

Normality (N)

n-Factor: HCl=1, H2SO4=2, H3PO4=3, NaOH=1, Ca(OH)2=2, KMnO4(acidic)=5, K2Cr2O7=6

All-in-One

Formula + Mass + Volume + n-Factor

Formula

Mass (g)

Volume (mL)

n-Factor

MW—

Moles—

Molarity—

Normality—

g/L—

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