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Who is a person whose job is dealing with substances and the changes that happen when combined to make other substances?
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Do avocados melt?
No. The complex substances which they are made of change before that can happen. The changes are complex, but they generally end up with charring, that is breaking down to simpler substances including carbon.
What changes in earth's surface that happen at a convergent boundary with those happen at a divergent boundary?
What changes in earth's surface that happen at a convergent boundary with those happen at a divergent boundary?
What happen if glucose and fructose combined?
Glucose and fructose combined in a particular way form sucrose. If they're combined in any other way, they form some other disaccharide.
You rapidly swirl a mixture of substances with different densitites in a centrifuge what will happen?
Substances with greater densities will be pulled to the bottom of the test rube.
When two substances are put in the same container and they do not attract each other why does this happen?
The meaning is that these two substances cannot react.
When substances go throw chemical changes what will all ways happen?
One or more substances with different chemical properties will form.
Do avocados melt?
No. The complex substances which they are made of change before that can happen. The changes are complex, but they generally end up with charring, that is breaking down to simpler substances including carbon.
Is physics easier than chemistry in high school?
PHYSICS IS THE SCIENCE DEALING WITH THE PROPERTIES, CHANGES, INTERACTIONS, ETC,. OF MATTER AND ENERGY. CHEMISTRY IS THE SCIENCE DEALING WITH THE COMPOSITION AND PROPERTIES OF SUBSTANCES, AND WITH THE REACTIONS BY WHICH SUBSTANCES ARE PRODUCED FROM AND CONVERTED INTO OTHER SUBSTANCES. BOTH COURSES REQUIRE INTELLIGENCE AND EFFORT TO FOLLOW. DECIDE IF ONE COURSE IS MORE SUITABLE TO WHAT YOU PLAN ON GOING TO COLLEGE FOR OR YOUR FUTURE EMPLOYMENT. BY DEFINITION PHYSICS IS THE MORE DIFFICULT COURSE.
What substances can convection happen in?
in liquids and gases
What natural changes?
Changes that happen without no help from humans they happen completely natural.
What are natural changes?
Changes that happen without no help from humans they happen completely natural.
What must happen for new substances to be produced?
To obtain new substances a chemical reaction is needed.
What is the definition of physical process?
The definition of physical process is a sustained occurrence or an event that is marked by gradual changes that happen due to a series of state. It is the action of removing impurities from substances such as sugar or oil.
What happen when acid in combined with metal like iron?
Corrossion
Why do certain physical changes happen to adolescents?
Hormonal changes
What is slow change?
The changes which happen slow are slow changes.
What happen to a gymnast's angular momentum when the changes of body configuration during a somersault's.What happen to his rotational speed?
it changes
