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If you place a 500 gram weight on a 1 inch x 1 inch paint sample is it the same weight per square inch if you place 5 1 inch samples under the same 500 grams?
Wiki User
∙ 16y ago
The support provided by 5 samples would be 5 times greater than that of 1 sample, but the weight expressed by the 500 gram weight remains constant.
Wiki User
∙ 16y ago
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If A brass sample with a mass of 6 Grams is divided into 0.5-gram samples How many 0.5-gram samples are there?
12
Test samples at 0.17 gram 0.204 gram and 2.3 grams What is the total weight of the three samples?
2.674 g
How can you calculate grams per square meter?
The gram is a measurement of weight, and the square meter is a measurement of area.Formula:Basis Weight (in pounds) x 1406.5Basis Size (in inches)= GRAMS PER SQUARE METERTo find the Basis Size, refer to the chart in the related link.Example:Convert 25" x 38", 60 lb. Offset Paper to grams per square meter.60 x 1406.525 x 38= 88.8 Grams per square meter
How do you convert grams per square meter to kg per cubic meter?
Grams are a measure of weight, a square meter is a measure of area, and a cubic meter is a measure of volume. These are not comparable.
How much is 4 grams in cm square?
This question does not make sense. You can't relate weight to area without knowing how many grams there are in 1 unit of area.
If A brass sample with a mass of 6 Grams is divided into 0.5-gram samples How many 0.5-gram samples are there?
12
A chemist weighed three separate test samples at 0.17 gram 0.204 gram and 2.3 grams What is the total weight of the three samples?
2.674 grams
Test samples at 0.17 gram 0.204 gram and 2.3 grams What is the total weight of the three samples?
2.674 g
How do you get the specific gravity of a mineral?
Fill a beaker with water, and weigh it. Weigh a sample of the mineral. That's the mass of the mineral. Put the sample in the beaker and weigh that. The weight of the water-filled beaker plus the weight of the mineral sample will be greater than the weight of the beaker with mineral sample and water. The difference is the weight of the displaced water, in grams. The volume of the mineral sample, in cubic centimeters is equal to the weight of the displaced water, in grams. Calculate the specific gravity of the mineral by dividing the weight of the mineral sample by the volume of the mineral sample. Example: your beaker weighs 40 grams. Filled with water, it's 1040 grams. The sample of mineral weighs 160 grams. The beaker with the sample of mineral and water weighs 1179.7 grams. The mineral, and the beaker with water would have a combined weight of 1200 grams, but the beaker with mineral and water weighs 20.3 grams less than that, so the mineral sample is displacing 20.3 cubic centimeters of water. Given a mass of 160 grams and a volume of 2.03 CC, the specific gravity would be found by dividing 160 by 20.3. It's 7.85. (Which happens to be the specific gravity of some iron.)
What is the atomic weight used for?
You can use atomic weight to calculate the number of atoms in a given sample of an element. # g of sample element x (6.02 x 1023 / atomic weight in grams) = # of atoms
How many 3 grams is in 2 square inches?
Grams is weight and inches is distance..
What is the fullform of gsm in weight?
grams per square meter
How can you calculate grams per square meter?
The gram is a measurement of weight, and the square meter is a measurement of area.Formula:Basis Weight (in pounds) x 1406.5Basis Size (in inches)= GRAMS PER SQUARE METERTo find the Basis Size, refer to the chart in the related link.Example:Convert 25" x 38", 60 lb. Offset Paper to grams per square meter.60 x 1406.525 x 38= 88.8 Grams per square meter
A sample of Se weighs 20.5 grams will a sample of V that contains the same number of atoms weigh more or less than 20.5 grams?
A sample of Se weighs 20.5 grams. Will a sample of V that contains the same number of atoms weigh more or less than 20.5 grams? (more, less): _______Calculate the mass of a sample of V that contains the same number of atoms. _______ grams of VAnswer:Since the atomic weight of V is smaller than the atomic weight of Se, each atom will have a smallermass, and the sample will weigh less.Since the same number of moles will contain the same number of atoms, regardless of the element, it is only necessary to find the number of moles of Se in the 20.5 gram sample, and then to find the mass of the same number of moles of V.The atomic weight of Se is 79.0 g/mol1. Convert grams of Se to moles of Se:moles Se= 20.5 g Se1 mol = 0.260 mol Se79.0 gMultiply by moles per gram. Grams cancel out.The atomic weight of V is 50.9 g/mol2. To convert 0.260 moles of V to grams of V:grams V = 0.260 mol V50.9 g = 13.2 g V1 molMultiply by grams per mole. Moles cancel out.
How do you convert grams per square meter to kg per cubic meter?
Grams are a measure of weight, a square meter is a measure of area, and a cubic meter is a measure of volume. These are not comparable.
How many atoms are in sample of chromium with a mass of 13 grams?
Take the actual sample weight of 13grams, and divide it by the atomic weight of chromium. This gives you your molar percentage of atoms. Now multiply this molar percentage by Avogadro's constant, the number of atoms in one mole, and this will give you your number of atoms in the sample.
How many grams is 56.8 grams?
a metal sample weigs 56.8 gramsHow many ounces does this sample weigh?
