モル濃度計算機

共有リンク

はじめに

Molarity Calculator — M = n / V (mol/L). Enter Moles (mol), Volume (L) to get an instant, accurate result.

計算式

Molarity (mol/L) = moles of solute / liters of solution.

ステップごとの説明

Enter the Moles (mol).
Enter the Volume (L).
Click Calculate to see your result instantly.

実例

Example: With Moles (mol) = 1, Volume (L) = 1, the Molarity Calculator gives Molarity Mol L: 1.

よくある質問

What is molarity used for?

Expressing the concentration of a solution, essential for preparing accurate chemical solutions.

How do I convert grams to moles first?

Use the Mole ↔ Mass calculator to convert grams to moles using the substance's molar mass.

What inputs does the Molarity Calculator need?

You'll need to provide: Moles (mol), Volume (L). All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.

How accurate is the Molarity Calculator?

The Molarity Calculator applies the formula exactly as calculated — Molarity (mol/L) = moles of solute / liters of solution. — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.

Is the Molarity Calculator free to use?

Yes, the Molarity Calculator is completely free, requires no signup, and runs instantly in your browser.