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If you time how long it takes for someone to catch a falling object like a ball will their reaction time change if they repeat the identical task?
Wiki User
∙ 15y ago
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Wiki User
∙ 15y ago
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Is iron melting a physical change?
Melting iron is a strictly physical change (change of state). The molten and solid iron would be identical by any chemical test or reaction.
Can you love someone for who they are?
Yes. That's called falling in love. When you are in love with someone or you are one of those people that except someone for what they are. Then you wouldn't want them to change one thing about themselves
Can someone say They think they're falling for you Then a couple of days later say feelings change with out you even doing anything?
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A reaction to a change is called a?
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The presence of a catalyst affect the enthalpy change of a reaction is that catalysts do not alter the enthalpy change of a reaction. Catalysts only change the activation energy which starts the reaction.
Does the speed of the stone change during the falling into a river?
Does the speed of the stone change during the falling into a river?
What is a physical change of matter?
A physical change in matter occurs when the shape or form of matter changes, but there is no chemical reaction. If someone were to melt a sugar cube, that would be an example of a physical change.
What can change the rate of reaction of enzymes?
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Is falling snow a chemical change?
No. It is a physical change.
A change that cauction a reaction from an organism is celled a?
A change that cauction a reaction from an organism is celled a?
What is another term for chemical change?
A chemical change is a chemical reaction.
How can you tell the difference between a chemical reaction and not a chemical reaction?
A chemical reaction will do the following; Change colour Create smoke A non chemical reaction (Physical Reaction) will do the following; Change State Be able to change back to the original materials
