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A 30 milliliter rock is 15 grams What is the density?
To find the density, divide the mass of the rock (15 grams) by its volume (30 milliliters). Density = mass/volume, so in this case 15 grams / 30 milliliters = 0.5 grams per milliliter. Therefore, the density of the rock is 0.5 g/mL.
What is the density of an object with a mass of 15 grams and a volume of 5 milliliters?
Density is the quotient of the mass and the volume. 15 grams ÷ 5.0 mL = 3.0 g/mL
What is the percent by volume of 15.0 mL of ethanol in 0.250 L of water?
the total solution volume will be 100ml since were adding 25ml of ethanol then the volume of water used in will be 100-25=75ml the percentage by volume of the solution is 25/100 X 100/1 = 25%
What is a tablespoon in grams?
There is no exact measurement for a tablespoon in grams. Since tablespoons are volume measurements and grams are weight measurements, they cannot be converted accurately into one another.
What is the mass of a 15 ml sample of mercury?
The mass of a 15 ml sample of mercury would be approximately 166.5 grams. Mercury has a density of 13.6 grams per milliliter, so by multiplying the volume (15 ml) by the density, you can calculate the mass.
If 15 drop of ethanol from a medicine dropper weigh 0.60grams how many drops from the dropper does it take to dispense 1.0mL of ethanol the density of ethanol is 0.80gmL?
First, calculate the weight of 1 drop of ethanol: 0.60 grams / 15 drops = 0.04 grams per drop. To dispense 1.0 mL of ethanol, you will need 1.0 mL / 0.80 g/mL = 1.25 grams. Finally, to find the number of drops, divide the total weight by the weight per drop: 1.25 grams / 0.04 grams per drop = 31.25 drops, round up to 32 drops.
A 30 milliliter rock is 15 grams What is the density?
To find the density, divide the mass of the rock (15 grams) by its volume (30 milliliters). Density = mass/volume, so in this case 15 grams / 30 milliliters = 0.5 grams per milliliter. Therefore, the density of the rock is 0.5 g/mL.
What is the density if the mass is 30 grams and the volume is 15 milliliters?
Density = Mass/Volume = 30/15 = 2 grams per millilitre.
How does one find density whe given volume and mass?
One divides the mass by the volume, taking care to assure that the units are appropriate. For example if you were given 15 grams as the mass and 3 cubic centimeters as the volume, the density is 15/3=5 grams per cubic centimeter.
What is the density of an object with a mass of 15 grams and a volume of 5 milliliters?
Density is the quotient of the mass and the volume. 15 grams ÷ 5.0 mL = 3.0 g/mL
What is the density of a material that is 15.00 grams and a volume of 5.0cm3?
Density = Mass/ Volume = 15/5 = 3 grams per cm3
How much percentage of ethanol is there in wine?
usually 9 to 13 percent by volume. 11.5 percent is average. fortified wines are higher. alcohol by volume times 0.8 equals alcohol by volume.
What is the percent by volume of 15.0 mL of ethanol in 0.250 L of water?
the total solution volume will be 100ml since were adding 25ml of ethanol then the volume of water used in will be 100-25=75ml the percentage by volume of the solution is 25/100 X 100/1 = 25%
What is the density of an object with a mass of 3 grams and a volume of 5 cm?
15 3x5=15
What is the calculation of the density of the mass of a solid material is measured as 15 grams and its volume is measured as 5 centimeters?
The formula for density is mass/volume, hence the density is 15/5=3g/cm3
What is the small blocks density if the volume is 15 mL and has a mass of 30 g?
Density = Mass/Volume = 30/15 = 2 grams per mL.
What is the density of an object with a mass of 15 grams and volume of 5 cm 3?
Density equal to mass over volume, so you would have to divide 15 over 5 equal to 3 grams per cubic cm
