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Both calculators run independently — change the inputs on either side to compare results.

Density Calculator

Calculate the density of any substance by entering its mass and volume. Used in chemistry, physics, and engineering to identify materials or check concentration of solutions.

Mass (g)

Volume (mL)

Fill in the required fields to see your result.

Chemistry

Normality Calculator

Calculate the normality of a solution by dividing gram equivalents of solute by solution volume. Used in acid-base titrations and redox reactions where equivalents matter more than moles.

Gram equivalents (eq)

Volume of solution (L)

Fill in the required fields to see your result.

Key differences

	Density Calculator	Normality Calculator
Category	Chemistry	Chemistry
Inputs required	2	2
Result	Density (g/mL)	Normality (N)
What it does	Calculate the density of any substance by entering its mass and volume. Used in chemistry, physics, and engineering to identify materials or check concentration of solutions.	Calculate the normality of a solution by dividing gram equivalents of solute by solution volume. Used in acid-base titrations and redox reactions where equivalents matter more than moles.