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hoidk
The answer is 675 calories.
The density of water is 1g/mL. so 25mL of water has a mass of 25g.
density = mass/volume,so the density of your metal is:25/10 = 2.5g/cm3 (grams per cm cubed)
Density = mass/volume = 75g/1500 cm3 = 1/200 g/cm3 = 0.050 g/cm3That value is half of common balsa wood density (there are other woods that are less dense but your example is rater extreme)
percentage = 500%% rate:= 125g/25g * 100%= 5 * 100%= 500%
Really easy: put more solute in the solvent than the solvent can hold.If you're trying to make a saline solution with sediment and water can hold 25g/liter of salt (I just picked a number, sorry), put 50g/liter of salt in the water. 25g will dissolve, the rest will sink to the bottom.
Mass is the amount of matter in an object and is measured in grams.
Grams are mass. There's no calculation involved.
Phthalic acid will dissolve 18g of per 100mL of boiling water. (25g/18g) x 100mL = 138.89mL of boiling water is needed to dissolve 25g of phthalic acid.
parts per million = mass of solute / mass of solution X 1 000 000
hoidk
25 grams of steam are in 25 grams of water.
Density = Mass/Volume so 25/48 = 0.520833... grams per ml
Density = Mass/Volume = 25g/5ml = 5 grams per mL.
mass is 1,2359 grams volume is 1.839 ml
Density = Mass/Volume = 25/30 g/ml = 0.833... g/ml