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Q: When iron rust in a closed container the mass of the container and its contents does not change is the statement a law observation or theory?
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Related questions

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


What statement describes the phase change that when dry ice is placed in an open container at room temperature?

sublimation


When wood is burned in a closed container its mass does not change is that observation or law?

In a closed container the mass of reactants (wood) and products (carbon dioxide, water, ash) remain unchanged; this is the low of mass conservation.


What statement describes the phase change that occurs when dry ice is place in an open container at room temperature?

sublimation


Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?

Dry ice undergoes sublimation, an exothermic change, at room temperature.


Observation on Rules on how to change a singular noun to plural?

To change a singular noun to plural, add "-s" or "-es" to the end of the word depending on the spelling and pronunciation. Some common rules include adding "-s" for most nouns, "-es" for nouns ending in s, sh, ch, or x, and changing a final "y" to "i" before adding "-es." It's important to pay attention to irregular plural forms that do not follow these rules.


Can a gas change is shape to suite the container?

Yes it can See a gas it needs to change its shape in order to fit into a container or anything that it can be in for instance....If i had a square container and a cirlce container the gas is going to have to change its shape to fit in to the round container...if the gas starts out in the square container it has to change its shape into a circle to be able to be in the circle container


What does observation change a model?

When observation shows a flaw in a model, the model is changed.


How can you change the question into a statement?

you put, change this question to a statement.


How can change your statement address?

I cannot change my statement address myself


What change will not affect the pressure in a container?

The volume of the container is increased.


When an observation changes the should change too.?

prediction