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Is heating chocolate over boiling water a physical or chemical change?
physical change
What is the function of changeover switch?
Function Of Change Over Switch
What is the slope of a function?
The slope of a function is the y-intercept or the change in y, over the change in x.
What physical process can cause places to change over time?
The Physical features of Earth continue to change.
Mothballs disappear over time is it a chemical change?
No, mothballs disappearing over time is a physical change, not a chemical change. The mothballs are still the same substance, just dispersed or evaporated into the air.
The ability for a pond to freeze over in winter is?
Physical Change :)
What is the role of an event official?
An Event official in Physical Education is a person who over sees everything.
Is it a chemical or physical change when heat is put over sugar?
its physical change.to explain,the conversion of solid to liquid is physical
Is mothballs disappear over time a chemical change?
It is a Physical Change.
What is the scopes of economics of education?
Economics of education helps in determining the relationship between educational expenditure and increase in the income or physical capital over a period of time in a country.
What are the 3 types of neurons that function to respond to physical stimuli?
The three types of neurons that function to respond to physical stimuli are the same ones that react to over exhaustion and triangles. I hope this helped.
Is the eye color physical or chemical change?
Eye color is a physical change, not a chemical change. Eye color is determined by the amount and distribution of melanin in the iris, which is a physical characteristic that can change over time but does not involve any chemical reactions.
