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What are the effects of physical and chemical changes of matter?
It can form a new substance that can help us..
How does knowing the melting point of a substance help us with solidification?
i dont know :P
Why can sport help combat stress substance abuse etc?
it helps us as it helps a person to combat stress and help them feel better.
How can you predict the structure of a substance by only looking at its symbol?
one cannot predict the structure of the substance just by looking at its symbol. yes, we can predict the type of bonding,which can help us in determining the structure of the substance.
How do you help a substance dissolve?
You could stir the substance
Knowing the chemical properties of a substance helps you to?
This help to use correctly this substance.
Do the particles of a substance move faster or slower as the substance?
With the help of heating the movement is faster.
When a substance is heated it?
It would help if you could specify the substance? Would help! Hope this helped! Varian Wyrnn!
DEFINITION OF SUBSTANCE?
Substance is any matter that exists around us. The properties of a substance remain same throughout.
What do substance abuse counselors tend to study in college?
They tend to study Psychology, where they can then apply to be a proper counselor that can talk and help with substance abuse individuals. The most popular college in the US would be University of Glasgow, but it depends on your location.
What does the formula of a substance tell you?
The formula of a substance(element or compound) tells us the number of molecules in the in the substance(element or compound).
What properties of substances can you observe and how do these properties determine the usefulness or hazards of a substance?
You can observe physical, chemical, and characteristic properties of a substance and can be used to determine the usefulness of a substance by, giving us information about the substance usually using our 5 senses which are physical properties. Or being able to describe the substances ability to undergo changes to its composition to produce one or more new substances, chemical property. Or even just being able to identify whether or not the substance is pure or not can help us determine if the substance is hazardous or not. two other properties I did not mention were the qualitative and the quantitative properties.
