Chemistry, 27.06.2019 23:00 conceitedkayy1865
Pls what is the charge of the nucleus? and how do you know? it’s all the same color with no labels so how do you know if it’s neutrons or protons
Answers: 1
Chemistry, 22.06.2019 05:30, nuclearfire278
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease. correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 08:30, breannaking9734
Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
Answers: 2
Pls what is the charge of the nucleus? and how do you know? it’s all the same color with no label...
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