Cos chapter 12

Submitted by Miranda on Mon, 08/15/2022 - 16:50

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There are 34 questions in this lesson.

	Question	Answer
21	The glitter in nail polish that can separate from the polish is an example of ________________	a suspension
22	Water-in-oil emulsions feel ___________ than oil-in-water emulsions	greasier
23	The ingredient used to raise the pH in hair products to allow the solution to penetrate the hair shaft is ______________	ammonia
24	Volatile organic compounds contain ______________ and evaporate very easily	carbon
25	The chemical reaction that combines a substance with oxygen to produce an oxide is ______________	oxidation
26	The term LOGARITHM means multiples of _____________	10
27	A chemical reaction in which oxidation and reduction take place at the same time is ____________	redox
28	Any substance that occupies space and has mass is ______________	matter
29	Characteristics that can only be determined by a chemical reaction and a chemical change in the substance are _____________	chemical properties
30	A chemical combination of matter in definite proportions is a(n) ______________	pure substance