Chemistry, 14.05.2021 06:10 faithcalhoun
Draw a diagram of each of the following elements. Include protons, neutrons, and electrons at appropriate energy levels.
oxygen -16 lithium -7
PLEASE HELP ILL MARK BRAINLIEST
Answers: 1
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Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea
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Chemistry, 22.06.2019 04:00, queenkimm26
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
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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
Draw a diagram of each of the following elements. Include protons, neutrons, and electrons at approp...
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