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Measuring the average energy of motion of the particles in a substance is the same as measuring the substance's?
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Why is mass a better indicator than volume?
It depends on what you are measuring, and the accuracy desired. The volume of substances, and even the capacity of your measuring equipment will change due to thermal expansion. The mass of the substance doesn't change with temperature.
Do liquids have charged particles?
It depends on the liquid. A liquid metal or liquid ionic substance have charged particles. Water and other covalent liquid substances do not have charged particles.
What is the average speed of the particles of a substance?
The average speed of the particles in a substance is the definition of temperature.
How is the weighing scale used?
The pH scale isn't used for measuring anything. It tells if a substance is an acid or a base. On the pH scale, 7 or more is considered a base. lower than 7, on the ...
What is the kinetic energy of a substance and the kinetic energy of its particles?
The kinetic energy of a substance is the average kinetic energy of its particles.
When you are measuring volume what are you actually measuring?
space occupied by a substance.
What is the function of beaker?
the beaker is used for measuring liquids and chemicals during experiment...
Why is mass a better indicator than volume?
It depends on what you are measuring, and the accuracy desired. The volume of substances, and even the capacity of your measuring equipment will change due to thermal expansion. The mass of the substance doesn't change with temperature.
What element are you measuring the concentration of ions of when measuring the pH of a substance?
You are measuring the concentration of the cation of hydrogen. Hence the name 'power of Hydrogen' -> pH
What are two reasons why density is a useful property identifying substances?
Density can tell you how "pure" a substance is. Since each substance has a specific density in its "pure" state, having no other substances in its composition, by measuring it density you can tell how pure the mineral or substance is, 99.9% pure gold.
What does 45 mL equal in pounds?
depends on what substance you are measuring
How would you measure the pH of a colored substance?
with a PH measuring device
Getting a solid substance from a regent bottle and measuring its mass?
Which is the question ?
What are you measuring when you measure the pH of a substance?
It is the measure between acid and base...
Fathom is the unit used for measuring?
Fathom is the unit for measuring height of a mountain depth of water hardness of a substance velocity of an object none above
What is coulometer?
A device for determining the amount of a substance released during electrolysis by measuring the electrical charge that results from the electrolysis. Coulometers can be used to detect and measure trace amounts of substances such as water.
What is a coulometer?
A device for determining the amount of a substance released during electrolysis by measuring the electrical charge that results from the electrolysis. Coulometers can be used to detect and measure trace amounts of substances such as water.
