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What is determined by the number of particles of a substance in a solution?
Wiki User
∙ 6y ago
Heat is the speed of the particles the higher the speed the higher the heat.
Density or state of matter is the distance between the particles the closer the particles the higher the density, the density of the particles determines the state of matter here they are from most dense to least dense; Solid, Liquid, Gas, and Plasma.
the temperature (heat) of a substance can also determine the state of matter a substance is with higher heat at lower densities.
PS the density/state list does not apply to water.
PS Quantum state is not currently an official state yet, it would be the most dense and at the lowest temperature.
Wiki User
∙ 13y ago
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Can you increase the number of particles of a substance in a chemical reaction?
In some electrochemical reactions the no. of particles automatically changes because of association and dissociation in solution
Do colligative properties of solutions depend on the number of solute particles in a solution?
True
How can you express the concentration of a substance mathematically?
In chemistry, the concentration of a substance in solution is determined by molarity, which is symbolized by "M". This indicates the number of moles of a substance dissolved in one liter of a solvent (usually water). For example: - 1 mole of sodium chloride = 58 grams - If 116 grams of sodium chloride are dissolved in 1 liter of water, then that solution is a 2-molar (2 M) solution of sodium chloride. - If 232 grams of sodium chloride are dissolved in 1 liter of water, then that solution is a 4-molar (4 M) solution of sodium chloride.
Which of these is known as Avogadro's number?
It is the no.of particles in 1 mole of that Substance.
Which count of substance particles given an atom its unique identity as an element and represents its atomic number?
This is the number of protons.
Can you increase the number of particles of a substance in a chemical reaction?
In some electrochemical reactions the no. of particles automatically changes because of association and dissociation in solution
Avogadros number is the number what?
It is the number of fundamental particles - atoms or molecules - of a substance in 1 mole of that substance.
What does an Avogadro's number of a substance is called a mole mean?
It is the number of particles in a mole of any substance
If all atoms contain the same types of subatomic particles why do different atoms have different properties?
It is a matter of how they are arranged and electrically charged that changes the properties of them
A property that is determined by the number of particles present in a system but that is independent of the properties of the particles themselves?
Colligative Property! :)
What are the two things that the thermal energy depends on?
- How fast the particles are moving - The number of particles in a substance
What means the number of particles in a particular volume and substance?
dv
What is used to measure the number of representative particles in the substance?
mole
Does adding a catalyst increase the number of particles of a substance available to react in a chemical reaction?
No, the catalyst doesn't increase the number of reactant particles.
Is 1 mole of particles a very large number of particles or a very small number?
1 mole of representative particles of a substance is a very large number. It represents 6.02294x1023 particles.
A substance that produces only a small number of ions in solution is known as a electrolyte?
No. A substance that produces a large no. of ions in solution is called electrolyte.
Any substance that contains Avogadro's number of particles is called a?
A mole is the unit of measurement based on Avogadro's number. It measures the number of atoms or molecules in a substance.
