What do you mean by a pure substance?
Question
What do you mean by a pure substance?
Solution
A pure substance refers to a type of matter that has a specific chemical composition and specific properties. Every sample of a pure substance has the same chemical and physical properties. For example, pure water, diamond, and copper are all examples of pure substances. They are either elements or compounds. They cannot be broken down into other types of matter by physical or mechanical methods.
Similar Questions
By definition, a Pure Substance isGroup of answer choicesa mineral that is 100% pure (does not contain even a trace of impurities)a chemical extract from a plant or animal that has been purified in a laboratoryan element or a compound that may exist as a gas, liquid or solida pure crystalline, naturally occurring solid
. What is meant by a substance?
Which of the following is the correct definition of the word pure?Something that contains two or more substances that are not chemically joined together.Something that is made of one type of particle all the way through.Something that doesn't have another material mixed into it.
A pure substance is a form of matter that has a fixed chemical composition and a distinct characteristic while a homogeneous mixture is a mixture of two or more compounds with compositions that are uniform or mixed together in such a way that they are indistinguishable from each other.
Which of the following is an example of a pure substance? A. a salad B. cake batter C. sugar D. salt water
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