Use the drop-down menus to complete the statements.
are pure substances that cannot be b...
Use the drop-down menus to complete the statements.
are pure substances that cannot be broken down into a simpler form.
are units of two or more atoms.
are the smallest possible particles of an element.
are pure substances made of two or more atoms of different elements.
Answers: 3
Chemistry, 22.06.2019 16:10
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
Chemistry, 23.06.2019 03:30
Calculate the ph of a .10m nh4cl solution. the kb value for nh3 is 1.8×10^-5
Answers: 1
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