Mass is measured in kilograms and grams.
mass % of element X = mass of element X ____________________ X 100 total mass of compound or mass of solute _____________________________ X 100 mass of solute + mass of solvent
The equation that shows conservation of mass is the mass of reactants equals the mass of products in a chemical reaction. This can be represented as: Mass of reactants = Mass of products.
The equation for conservation of mass is mass in = mass out. This means that the total mass of a system remains constant over time, with the amount of mass entering a system equaling the amount of mass leaving the system.
Percentage composition= (mass of the element/mass of the molecule)*100 The fraction of the molecule's mass that comes from the element's mass
To calculate the percentage of mass lost for bicarbonates, you would first determine the initial mass of the bicarbonate compound. Then, subtract the final mass after the reaction or process from the initial mass to find the mass lost. Finally, divide the mass lost by the initial mass and multiply by 100 to get the percentage of mass lost.
A cm is a centimeter which is a unit of length and a gallon is a unit of mass. they are different mesures
"des mesures"
commander
anemometer
liter
It means "How tall are you?".
"quelle taille fais-tu / quelle est ta taille / combien mesures-tu / combien est-ce que tu mesures ?"
Combien mesures-tu?
Inches
the equipment is called a newton metre
deepness, drops, mesures, extents, breadths
3 measures of flour