Conversion Formula:
From: | To: |
The conversion from milliliters (ml) to grams (g) depends on the density of the substance. Since different substances have different densities, the same volume can have different weights.
The calculator uses the simple formula:
Where:
Explanation: The formula multiplies the volume (100 ml) by the substance's density to get the equivalent weight in grams.
Details: Density is crucial because it determines how much mass is contained in a given volume. Water has a density of 1 g/ml, so 100 ml of water equals 100 g, but other substances differ.
Tips: Enter the density of your substance in g/ml. The density must be greater than 0. Common densities: Water (1 g/ml), Milk (~1.03 g/ml), Honey (~1.42 g/ml).
Q1: Why can't I directly convert ml to grams without density?
A: Because different substances have different densities. Volume measures space, while grams measure mass - the relationship depends on the material.
Q2: What's the density of water?
A: Pure water at 4°C has a density of exactly 1 g/ml, which is why 100 ml of water equals 100 g.
Q3: How do I find the density of a substance?
A: Check material safety data sheets (MSDS), scientific references, or measure it yourself by dividing mass by volume.
Q4: Does temperature affect the conversion?
A: Yes, density changes with temperature. Most densities are specified at 20°C unless noted otherwise.
Q5: Can I use this for any substance?
A: Yes, as long as you know its density. Works for liquids, powders, and even gases (though gas densities are typically much lower).