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as temperature rises the kinetic energy rises so as the masses youll weighed .
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If the mass of the powder in the evaporating dish increases after heating this indicates that?
the powder may have absorbed moisture from the surrounding environment during the heating process.
Terry is convinced that heating peanutbutter will increase its mass so that it covers more breadis he correct?
no, heating matter does not affect mass.
Should an element gain or lose mass on heating?
It depends on the specific element and the conditions of heating. Some elements may undergo chemical reactions that cause them to gain or lose mass when heated. Others may experience changes in phase, such as melting or sublimation, which can also affect their mass.
When cuso45h2o is heated in a crucible there is a loss of water how is the amount of water loss determined?
Weigh mass before heating and weigh mass after heating. Before mass - after mass.
Why would you record the mass of the empty petri dish in an experiment?
The mass of an empty petri dish may be recorded in order to conduct weighing by difference. After a substance is added to the dish, the weight of the added substance can be calculated by taking the difference between the combined mass and the mass of the empty dish. The tare function on a scale performs this calculation automatically. However, the tare can easily be reset, and thus it is necessary to write the mass down so that it will not be lost.
A sample of copper powder is heated in an evaporating dish using a Bunsen burner. If the mass of the powder in the evaporating dish increases after heating this indicates that?
the copper must have combined with another substance.
A sample of copper powder is heated in an evaporating dish using a Bunsen burner If the mass of the powder in the evaporating dish increases after heating this indicates that?
the copper must have combined with another substance.
What is mass of evaporating dish?
it is a dish that evaporates with chemicals
If the mass of the powder in the evaporating dish increases after heating this indicates that?
the powder may have absorbed moisture from the surrounding environment during the heating process.
Terry is convinced that heating peanutbutter will increase its mass so that it covers more breadis he correct?
no, heating matter does not affect mass.
Why must an evaporating dish cool before measuring its mass?
Temperature only effects mass by a very little amount. A high school lab including chemical reactions and using a scale that measures to the hundredth or thousandths place won't be effected by temperature. One reason that you must wait for the dish to cool could be for safety precautions, or possibly just to prevent damage to the scale. It all depends on the situation.
Should an element gain or lose mass on heating?
It depends on the specific element and the conditions of heating. Some elements may undergo chemical reactions that cause them to gain or lose mass when heated. Others may experience changes in phase, such as melting or sublimation, which can also affect their mass.
Will heating peanut butter increase its mass?
No, because heating matter does not effect the mass.
Does heating peanut butter increase its mass?
No, because heating matter dose not effect its mass.
When cuso45h2o is heated in a crucible there is a loss of water how is the amount of water loss determined?
Weigh mass before heating and weigh mass after heating. Before mass - after mass.
Do heating matter increases its mass?
No.
Why would you record the mass of the empty petri dish in an experiment?
The mass of an empty petri dish may be recorded in order to conduct weighing by difference. After a substance is added to the dish, the weight of the added substance can be calculated by taking the difference between the combined mass and the mass of the empty dish. The tare function on a scale performs this calculation automatically. However, the tare can easily be reset, and thus it is necessary to write the mass down so that it will not be lost.
