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What is the specific gravity of a substance that has a mass of 16.2 grams and it displaces 8.1 grams of water?
Wiki User
∙ 11y ago
sg = 2
sg = 2
sg = 2
Wiki User
∙ 11y ago
Wiki User
∙ 11y agosg = 2
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Suppose that 273 grams of one of the substances listed above displaces 26 ml of water What is the substance?
Silver
What is the density of an object with a mass of 200 grams and volume of 50ml?
specific gravity of 4 4 times the mass of water, which at 50ml would weigh 50 grams.
The radioactive substance Carbon-14 has a half life of 5730 years. After 1000 years there is 2.66 grams remaining. What was the initial amount of the substance?
3.002 grams, approx.
How many milliliters of salt equals a pound?
The millilter (ml) is a unit of volume reserved for liquids or gases. It is not customary to measure solids such as salt in milliliters unless you are a cook in a kitchen, where scales aren't common but measuring spoons and cups are. Granulated solids and powders are a bit easier to measure using liquid measures, but errors can occur because of the differences in how well packed the substances are. A cup of rock salt, for example, will have a different weight than a cup of finely ground table salt. Milliliters into Pounds: Multiply the number of milliliters by the specific gravity of the substance; then divide the product by 453.59 (equivalent in grams of one avoirdupois pound), to obtain the weight in pounds. Pounds into Milliliters: Multiply the number of pounds by 453.59 (equivalent in grams of one avoirdupois pound); then divide the product by the specific gravity of the substance, to obtain the volume in milliliters.
Would you use grams or kilograms to weigh a book?
It matters on ow specific you want to be. Most commonly in grams.
What is the specific gravity of substance that has a mass of 16.2 grams and it displaces 8.1 grams of water?
7
100 grams of sorbet is how many milliliters?
Mass (grams) to volume (millilitres) conversion cannot be performed unless the specific gravity of the substance is known.
What specific gravity of a substance is 10.00 ml has a mass of 10.31 g?
Density = Mass/Volume = 10.31/10.00 = 1.031 grams/ml
A 1066 gram mineral displaces 300 ml of water. What is the specific gravity of the mineral?
We find that 3.53 is the spee gee (specific gravity) of our mineral. Specific gravity is a measure of the density of a substance compared to the density of water. The density of water is 1 g/ml and we just need to do some simple math. Since water is 1g/ml, we just need to find out the density of our sample in g/ml and drop the units. Note that specific gravity has no units associated with it. It is a number. Our mineral sample weighs 1066 grams, and its volume is 300 ml. 1066 / 300 = 3.53333....
How can you identify rhodium with no markings?
Take a specific gravity test. First weight the object in grams Second Find how much water it displaces using a fixed amount of water in a measurable crucible with ml measurements. Place the object in the water. Remember 1 ml = cm^3 (cubic centimeter) volume Weight in grams divided by volume equals density (Specific Gravity) Take the result and compare with the Specific Gravity of Rhodium 12.45 grams/cm^3 (this is for 100% pure) You are welcome
How do you get a mass of a substance given that concentration is 50ppm and the volume being 15000L whilst specific gravity is 1.31?
volume of substance = 50/1000000 x 15000 = 0.75 liters = 750 cubic centimeters mass = specific gravity x volume = 1.31 x 750 = 982.5 grams
Suppose that 273 grams of one of the substances listed above displaces 26 ml of water What is the substance?
Silver
How much does 375 cc's weigh?
To convert cc to gram, one must multiple the specific gravity of the substance by the number of ccs to convert to a weight in grams.
What is the physical property of minerals that is defined as the average weight per unit volume compared to the same volume of water is called?
This is called the Specific Gravity of a substance. The density of the material divided by the density of water yields the specific gravity, a specific gravity greater than 1 indicates the substance will sink in water. A specific gravity less than 1 indicates the substance will float in water. Because the units expressed in density cancel each other out specific gravity has no unit dimensions. example: substance 1 has a density of 12 grams per ml water has a density of 1 g/ml then substance 1 has a specific gravity of 12. 12 g/ml / 1 g/ml = 12 *note: for true specific gravity the atmospheric pressure, absolute , and the temperature absolute of both the sample material and the water must be indicated in the calculations as well. ** for gasses the constant or reference medium is air
What is the specific gravity of black pepper?
That is approximately 28.34 grams
A 0.8 kg object displaces 500 mL of water. What is its specific gravity?
the specific gravity is how the density of the object compares to the density of water. Water's density is 1gram per milliliter. We just need to figure out the density of the object. The object is .8 kg and it displaces 500mL of water, so the density is the mass divided by the volume. Since the density of water is given in grams, we have to convert the objects mass from kg to g and then we can get the density. .8kg * 1000g/kg = 800 grams so, 800g/500ml = 1.6grams/mL this is the density. So divide the density of your object by the density of water, which is 1g/mL, you get 1.6 as the specific gravity. This means the object is 1.6 times more dense than water.
A 0.8 kg object displaces 500 ml of water What is its specific gravity?
the specific gravity is how the density of the object compares to the density of water. Water's density is 1gram per milliliter. We just need to figure out the density of the object. The object is .8 kg and it displaces 500mL of water, so the density is the mass divided by the volume. Since the density of water is given in grams, we have to convert the objects mass from kg to g and then we can get the density. .8kg * 1000g/kg = 800 grams so, 800g/500ml = 1.6grams/mL this is the density. So divide the density of your object by the density of water, which is 1g/mL, you get 1.6 as the specific gravity. This means the object is 1.6 times more dense than water.
