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Is 500 mg more or more less than a gram?
500 mg is 1/2 gram. That's less than a gram.
What would happen if a substance with a density of 0.95gml was placed in oil?
That would depend upon the density of the oil (which will depend upon temperature), how absorbant of oil the substance was and how deep the oil is. Assuming the substance does not absorb any of the oil then depending upon the oil various things would happen: In some oils such as Car oils, Coconut oil, Crude oil California, Linseed oil which all have a density less than 0.95 g/ml the substance would sink (unless the oil was not deep enough in which case the substance would sit on the bottom of the container and appear above the surface of the oil). In other oils such as Castor oil, Crude oil Mexican, Rosin oil which all have a density greater than 0.95g/ml the substance would float.
Is 1 gram less than 750 milligram?
No. 1 gram is 1,000 milligrams, which our research staff says is more than 750 .
What are 3 things that way less than a gram?
The word is "weigh" not way! In any case, there cannot be an answer because a gram is a measure of mass, not of weight.
How do you calculate if a block of wood will float in water or not?
If the density of the block is less than the density of water, then the block will float. Density of water is close to 1 gram per cubic centimeter. So measure the block and calculate its volume (Length x Width x Height). Use a scale to find the block's mass. Then divide mass/volume to calculate density. If you've measured in grams and centimeters, then the units will be g/cm³, then compare this to 1 g/cm³.
Is density an example of a chemical change?
No, density is a physical property that describes how tightly packed the particles of a substance are. It does not involve a change in the chemical composition of the substance, which is the focus of chemical changes.
How many milligrams equal 1 milliliter?
Milligrams versus millilitersOne milliliter of water weighs one gram. There are 1000 milligrams in one gram.One milliliter of other substances will weigh more or less, depending upon their densities. A millilter of gasoline, for example, weighs less, and a milliliter of mercury weighs more -- WAY more. (No pun intended.)Milligram is a unit of mass; milliliter is a unit of volume. You can't directly convert the two. If you know the density of a substance, you can say, for example, "1 milliliter of water has a mass of 1 gram (1000 milligrams)", or "1 milliliter of lead has a mass of about 11 gram".
Would a substance float if its density is 1 gram per ml?
Yes, a substance with a density of 1 gram per ml would float in water because water has a density of 1 gram per ml. If the substance had a density greater than 1 gram per ml, it would sink, and if it had a density less than 1 gram per ml, it would float.
What is the density of blue food coloring?
The density of blue food coloring can vary depending on the brand and composition, but typically it has a density close to that of water, which is around 1 gram per milliliter.
Grams converted to milliliters?
Converting grams to milliliters depends on the density of the substance. To convert, you need to know the density of the substance in grams per milliliter. Then you can use the formula: volume (in milliliters) = mass (in grams) / density (in grams per milliliter).
Is the density of a kilogram of iron less than th density of one gram of iron?
The density should be identical regardless of the quantity, because "density" is what's called an intrinsic property; it doesn't matter how much of the substance there is.
Why does a substance with more density float on top of a substance with more density?
A substance with more density will sink below a substance with lower density because it is heavier and will displace the lighter substance due to gravity. This is known as buoyancy, with the denser substance displacing the less dense substance.
What can you infer about the density if a block of the substance floats in water?
If a block of the substance floats in water, it means that the density of the substance is less than the density of water. Since objects with lower density than water float in water, we can infer that the substance is less dense than water.
What can you infer about the density of substance if a block of that substance floats in water?
If a block of a substance floats in water, it indicates that the density of the substance is less than the density of water. The substance is less dense than water, which allows it to float instead of sinking.
Is the density of a kilogram of iron less than the density of 1 gram of iron?
No, the density of a kilogram of iron is greater than the density of 1 gram of iron. Density is a measure of how much mass is contained in a given volume, so a kilogram of iron has much more mass in the same volume as 1 gram of iron, leading to a higher density.
How many cc in 1 gram?
It depends on the substance being measured. The conversion of grams to cubic centimeters (cc) is determined by the density of the substance. To convert grams to cc, you need to know the density of the specific material in order to make the conversion.
If pure water has a density of one gram per milliliter why does an egg sink in it but float in salt water?
That indicates that the average density of an egg is greater than the density of pure water but less than that of salt water. Salt water has more density the regular/pure water and the more salt you add the more it floats.
