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What is the constant equal to the ratio of the gas constant to the avogadro constant?
Boltzmanns constant
Is the spring constant is constant on the moon?
no the spring constant is not constant on moon because there is no restoring force there
Does the gas constant R vary with temperature?
No, the gas constant, or any constant, is constant meaning it doesn't change.
What are length constant and wedge constant in newton's laws of motion?
"What are length constant and wedge constant in newton's laws of motion?"
What is the difference between a constant in a graph and a constant in a experiment?
the difference between a constant in a graph and a constant in a experiment is that when on a graph, the constant is the thing that changes, and in a experiment it is the part that stays the same.
What is the similarties between mixture and substance?
A substance has constant and definitive composition Mixture is combinations of pure substances that have no constant and definitive composition: homogeneous mixture, heterogeneous mixture
Characteristics of a mixture is It does not have a constant composition?
TRUE
Isair a compound mixture or element?
Air is a mixture, because its elemental composition is not constant but instead varies with circumstances.
How can you write introduction for fractional distillation?
Fractional distillation is a process in which the element is purified to the optimum level unless it reaches a state where the mixture obtains a constant mixture of constant boiling points... (azeotropic mixture) It is a process of boiling and condensation in repeated manner
Is distilled water a homogenous mixture or heterogenous mixture?
It is a homogeneous mixture, because it is the same throughout.
Is starch mixture or compound?
Starch is a compound - a polysaccharide.The chemical formula is not constant.
How are heterogeneous and homogeneous mixture different?
They are different because a heterogenous mixture is, when two different materials remain distint. But a homogenous mixture is when the particles are so small they remain constant and cannot be seen.
Is butter a mixture or a compound?
Butter is a mixture. It is composed of water, milk proteins, and milk fat. It is not a compound because it can be separated back into its individual components.
A mixture requires constant shaking to keep its constituents combined. It is best described as a?
suspension
Can amount of each substance in a mixture cannot change?
The amount of each substance in a mixture can change if more of a substance is added or removed, causing the proportions of the substances in the mixture to change. However, the total amount of each substance in the mixture will remain constant.
Is charcoal a compound or mixture?
Charcoal is a mixture. It is made up of carbon and other elements such as hydrogen, oxygen, and nitrogen, which are present as impurities.
Is an azeotrope the etanol and water mixture .?
Yes, an azeotrope is a mixture of two or more components that has a constant boiling point and cannot be separated by distillation. The ethanol-water mixture forms an azeotrope at a specific composition, where the vapor has the same concentration of ethanol as the liquid.
