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boiling point
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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.
Wiki User
∙ 11y ago
Wiki User
∙ 8y agoThere are many physical properties that do NOT identify a substance. For example, state, density, boiling point, melting point, and mass are all physical properties that do NOT identify a substance.
Wiki User
∙ 8y agoFor example the thermal expansion.
Wiki User
∙ 8y agoColour.
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What are two physical properties that can that can vary when the substance with these physical properties that dose not change?
Temperature and amount of the substance do not change chemical properties.
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 are two physical properties that can vary even when the substance with these properties dose not change?
The density and state of matter (solid, liquid, or gas) of a substance can change with changes in external conditions even in the absence of any change in the substance itself.
Dose represents a molecular substance Al2O3?
No, it represents an ionic 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.
What are two physical properties that can that can vary when the substance with these physical properties that dose not change?
Temperature and amount of the substance do not change chemical properties.
What is a physical property that dose not change with the amount of matter?
disbursement or oz.
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 are two physical properties that can vary even when the substance with these properties dose not change?
The density and state of matter (solid, liquid, or gas) of a substance can change with changes in external conditions even in the absence of any change in the substance itself.
Dose represents a molecular substance Al2O3?
No, it represents an ionic substance
What substance do the heart secret?
it dose not secret anything
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 does LD50 measure?
LD50 (short for lethal dose 50) is the dose of a substance at which it kills 50% of test subjects.
What dose PE stand for?
Physical Education
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 does a laborer do?
well what it dose bacicly it dose physical work for a job such as building and tree cutting
Is 325 milligrams a strong dose?
The answer depends on the substance being dosed.
