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When wood is burned in a closed container its mass does not change is that observation or law?
Wiki User
∙ 7y ago
In a closed container the mass of reactants (wood) and products (carbon dioxide, water, ash) remain unchanged; this is the low of mass conservation.
Wiki User
∙ 7y ago
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When particles in a closed container are heated they what?
The particles will gain kinetic energy and will move faster in the closed container. This will increase the number of collisions they make with the walls of the container, thus increasing the pressure.
When a sample of gas is cooled in a closed container the pressure inside the container?
increases......
What is the shelf life of potassium metabisulfite?
A liquid solution in a closed container has a shelf life of about 4 months. The crystaline form in a closed container has a very long shelf life.
What happens when baking soda and an acid are combined?
they fizz and foam. or, if this is done in a closed container, it can cause the container to burst.
Which element will uniformly fill a closed 2.0 liter container at STP?
xenon <><><><><> Any element that is a gas will uniformly fill a closed 2.0 liter container at STP, or, actually, at any condition.
When a metal is burned in a closed container and its contents does not change what would this be consider as an observation a law or a theory?
observation
When wood is burned in a closed container its mass does not change law theory or observation?
That is a law, specifically the law of conservation of mass. This states that matter can neither be created nor destroyed in a chemical change. This was proved in Lavosier's experiment where he determined that the total lass of the products formed by burning were equal to the mass of the matter burned and oxygen consumed.
How do gases behave in a closed container?
Since you have specified a closed container, the amount of gas doesn't change, and the volume that it occupies doesn't change. The only thing that is likely to change is the temperature, and changes in temperature will cause corresponding changes in pressure. And if the pressure gets too high, your closed container is going to explode. So avoid overheating.
What happens to the size of a particle in a sample when liquid is heated in a closed container until it change to Gas?
evaporate
Will water evaporate in a closed container like a closed pipe?
Water can be evaporated from a sealed container.
What can handle more pressure a small closed container or a large closed container if the amount of liquid placed in it is the same?
small container
How is the gas pressure produced in a closed closed container of gas?
the particles of gas bouncing into the walls of the container.
Why cant animals survive in closed container without?
They can't live in a closed container because there is no oxygen.
What will cause a decrease in a gas pressure in closed container?
Lowering the temperature will cause a decrease in gas pressure in a closed container.
How does gas behave inside a close container?
They move Freely in the closed container.
When particles in a closed container are heated they what?
The particles will gain kinetic energy and will move faster in the closed container. This will increase the number of collisions they make with the walls of the container, thus increasing the pressure.
How do you store bread?
in a closed container and then refrigerate.
