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What are two physical properties that can vary even when the substance with these properties dose not change?
Density and color can vary while the substance remains the same. Density is mass per unit volume, which can change depending on pressure or temperature. Color can vary due to factors such as lighting conditions or impurities in the substance.
What are two physical properties that can very even when the substance with these properties dose not change?
The dimensions: height, length, and width.
What physical property dose not identify a substance?
boiling point --------- Boiling point is a specific characteristic of a substance or element; the mechanical strength, the viscosity, the electrical resistivity are more difficult to be used for a sure identification of a substance.
What are two physical properties that can that can vary when the substance with these physical properties that dose not change?
Two physical properties that can vary without changing the substance are temperature and pressure. For example, water can exist as a solid (ice), liquid, or gas (steam) at different temperatures and pressures, but it remains chemically the same H2O molecule.
What is the difference between dose and concentration?
Concentration is a measure of the amount of dissolved substance contained per unit of volume. The dose is how much of that substance you take. example if you drink one glass(dose) of a substance that has 25% (concentration) of a poisonous substance in it and the other 75% water you will be less poisoned than if you were to drink the same amount in a glass that had say a 50-50% concentration.
What are two physical properties that can vary even when the substance with these properties dose not change?
Density and color can vary while the substance remains the same. Density is mass per unit volume, which can change depending on pressure or temperature. Color can vary due to factors such as lighting conditions or impurities in the substance.
Why does changing shape of an object dose not change the density?
Density is a property that depends on the mass and volume of the object, not its shape. Changing the shape of an object does not alter the amount of mass or volume it contains, so the density remains the same.
What are two physical properties that can very even when the substance with these properties dose not change?
The dimensions: height, length, and width.
Dose a raisin have the same density of a grape?
no
What dose the density of a substance determine?
density is mass divided by volume. It is basically how much material is packed into an amount of space. If you take a syringe full of air and seal it off, then push the plunger down, the material inside compresses, or becomes more dense.
What substance do the heart secret?
it dose not secret anything
What physical property dose not identify a substance?
boiling point --------- Boiling point is a specific characteristic of a substance or element; the mechanical strength, the viscosity, the electrical resistivity are more difficult to be used for a sure identification of a substance.
How much dose one liter weight?
assuming density is 1g/cm3, 1 liter should weigh 1 kilogram
How many cups is 238 g?
This would depend upon the density of the powder or other substance. 238 grams is mass, and dry cups are a measure of volume. The answer would be different for various types of powder.
What are two physical properties that can that can vary when the substance with these physical properties that dose not change?
Two physical properties that can vary without changing the substance are temperature and pressure. For example, water can exist as a solid (ice), liquid, or gas (steam) at different temperatures and pressures, but it remains chemically the same H2O molecule.
How much trouble will you get in for getting caught with a controlled substance?
it all depends on how high of a dose and what type of controlled substance.
What is the difference between dose and concentration?
Concentration is a measure of the amount of dissolved substance contained per unit of volume. The dose is how much of that substance you take. example if you drink one glass(dose) of a substance that has 25% (concentration) of a poisonous substance in it and the other 75% water you will be less poisoned than if you were to drink the same amount in a glass that had say a 50-50% concentration.
