0
27.3 g is the mass of an aluminum sample with a volume of 10.0 cm3.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the volume if d equals 20 and m equals 100?
volume = mass / volume volume = 100 / 20 volume = 5
What is the density of an object if its mass is 100 and its volume is 50?
You need to specify the units of mass and volume.
What is the formula of the percentage by mass and volume with diffinition?
The percentages refer to the amount of a substance of interest that is contained in a compound or mixture of that and other substances. Percentage by mass = 100*mass of substance of interest/total mass. Percentage by volume = 100*volume of substance of interest/volume mass. And, incidentally, the word is definition, not diffinition.
How do you find the density of a rock with the volume of 25cm3 and a mass of 100 grams?
density = mass divided by volume = 100/25 = 4 grammes per cubic centimetre.
How do you find the density of a rectangular prism if the mass is 100 grams?
It's the mass divided by its volume. The volume of a rectangular prism is length times width times height. So it would be 100 grams divided by the volume, and that volume = (L*W*H)
What is the density of 100cm3 of aluminum if it has a mass of 250g?
The density of aluminum is 2.70 g/cm3. To find the density of 100 cm3 of aluminum with a mass of 250g, divide the mass by the volume: 250g / 100 cm3 = 2.50 g/cm3. The density of the aluminum sample is 2.50 g/cm3.
What is the approximate density of a piece of aluminum if its mass is 13.5 g and volume 100cm?
The density of the aluminum is approximately 0.135 g/cm³. This is calculated by dividing the mass (13.5 g) by the volume (100 cm³) of the aluminum.
How many atoms of aluminum are there in a sample of aluminum sulfide with a mass of 100 g?
To find the number of atoms of aluminum in a 100 g sample of aluminum sulfide, you first calculate the number of moles of aluminum sulfide. Then, use the molar ratio of aluminum to aluminum sulfide to determine the number of moles of aluminum, and finally convert moles of aluminum to atoms using Avogadro's number (6.022 x 10^23 atoms/mole).
What is the formula of the percent of volume and percent of mass?
% of volume = 100*(volume of substance that you are interested in)/(total volume) % of mass = 100*(mass of substance that you are interested in)/(total mass).
What volume is 54 g of aluminum if the density is 2.7gcm3?
You are dealing with density, so the formula is:D = m/vDensity = Mass ÷ VolumeIn the problem, you are given mass (54 g) and density (2.70 g/cm3); so we solve for v (volume).2.7 = 54 ÷ vv = 20 cm3
What is the formula of percent by volume and mass?
The formula for percent by volume (% v/v) is: (Volume of solute / Volume of solution) x 100 The formula for percent by mass (% w/w) is: (Mass of solute / Mass of solution) x 100
What is the volume if d equals 20 and m equals 100?
volume = mass / volume volume = 100 / 20 volume = 5
What is the density of an object if its mass is 100 and its volume is 50?
You need to specify the units of mass and volume.
The mass of Denise's rock sample is 684 grams. The mass of Pauline's rock sample is 29,510 centigrams. How much greater is the mass of Denise's sample than Pauline's sample?
"centi" is 100. 1 centigram is 100 grams, so Denise's sample is 68,400 centigrams. 68400 - 29510 = 38890 centigrams or 388.90 grams.
A 30ml sample of an unknown liquid has a mass off 100g what is the density?
Density is calculated by dividing the mass of a substance by its volume. In this case, the density of the unknown liquid is 100 g / 30 ml = 3.33 g/ml.
A sample of table salt contains 1.967g of sodium and 3.033g of chlorine. what percentage of the sample is sodium?
To find the percentage of the sample that is sodium, first calculate the total mass of the sample: 1.967g (sodium) + 3.033g (chlorine) = 5g. Then, divide the mass of sodium by the total mass of the sample and multiply by 100 to get the percentage: (1.967g / 5g) x 100 ≈ 39.3%.
What is the formula of the percentage by mass and volume with diffinition?
The percentages refer to the amount of a substance of interest that is contained in a compound or mixture of that and other substances. Percentage by mass = 100*mass of substance of interest/total mass. Percentage by volume = 100*volume of substance of interest/volume mass. And, incidentally, the word is definition, not diffinition.
