If the property can be observed without changing the chemical composition of the substance, then it is a physical property. If the property can be observed only through a chemical reaction, then it is a chemical property.
If the property can be observed without changing the chemical composition of the substance, then it is a physical property. If the property can be observed only through a chemical reaction, then it is a chemical property.
If the property can be observed without changing the chemical composition of the substance, then it is a physical property. If the property can be observed only through a chemical reaction, then it is a chemical property.
statistical significance
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"A chemical property is the property of a substance that describes it's ability to undergo changes to its composition to produce one ore more NEW substance." - Nelson Science Peerspectives Textbook If you decide to toss your jeans into the fire they will burn causing a new substance we commonly know as ashes. So this means that the jeans had a chemical property, combustibility or flammability, that changed its compostion to produce a new substance. Making the properties, combustibility and flammability, both chemical properties.
how might you decide whether a given substance is a mineral
how might you decide whether a given substance is a mineral
how might you decide whether a given substance is a mineral
I can't decide whether or not to go to bed.
A property is under offer when a homebuyer has made a formal offer to purchase the property but the homeowner has not confirmed whether to accept. If the offer is rejected then the property remains on the market until the next formal offer is made at which point the homeowner must again decide whether to accept the offer or reject it. If the offer is accepted then it becomes 'Sold Subject to Contract' (Sold STC).
To decide whether or not to take an umbrella as you go out, you need to know the probability that it will rain.To decide whether or not to take an umbrella as you go out, you need to know the probability that it will rain.To decide whether or not to take an umbrella as you go out, you need to know the probability that it will rain.To decide whether or not to take an umbrella as you go out, you need to know the probability that it will rain.
You can evaporate the water and recover the sugar unchanged. A chemical change means a chemical reaction has taken place and changed the substance chemically. A physical change means that a solid has become a liquid such as dissolving sugar.