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What is a substance with constant composition
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What are factors that determine when a substance is toxic and unfit to human consumption?
what are the factors that determine when a substance is toxic and unfit for human consumption
What happens to a temperature of a substance while a changing of state occurs?
As a substance changes state, the temperature remains constant.
Which variables must be kept constant for Boyle's law to hold?
The temperature must remain constant.
Constant properties that are most useful in identifying a substance?
Characteristics properties
What happens to a substance's temperature as it god through the change of state?
Its temperature remains constant.
What are factors that determine when a substance is toxic and unfit to human consumption?
what are the factors that determine when a substance is toxic and unfit for human consumption
What is Avogadro number the constant for?
Avogadro's constant is the number of atoms or molecules of a substance in 1 mole of that substance.
What is a pure substance classified as?
A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.
What classifies a substance as a pure substance?
A pure substance is a substance that is constant throughout. Such as water, tin or sulfur.
What is the significance of energy meter constant?
the value 'n' of meter constant indicates that consumption of energy is n KWh.
What matter has a definite or constant composition?
Substance
Why does a substance have a constant flow rate if all variables remain constant?
because i have bstl
What is diectric constant?
Dielectric constant is a measure of the ability of a substance to store electrical energy.
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
What is the relationship between time and energy consumption?
Assuming a constant power:(energy consumption) = power x time In SI units: joules = watt x seconds Of course, if the power is not constant, you need to replace the formula by an integral.
What are some examples of constant variables in science?
A constant variable is a variable that gets changed by a physical substance
How does the law of constant consumption apply to hydrate salts?
Whenever talking about a molecule of water, there is ALWAYS two atoms of Hydrogen and one atom of Oxygen. In a hydrate, water is part of the crystals. When a hydrate is heated, the composition of it is changed, because water is released. And as soon as the composition is changed, it is a new substance with new properties.
