Chemistry, 07.05.2020 13:01 Fireburntbudder
What happens if you break a magnet in half?
a) Each half will be a new magnet, with both a north and south pole.
b) One half will have a north pole only and one half will have a south pole only.
c) Neither half will have a pole.
d) Neither half will be able to attract or repel
Answers: 3
Chemistry, 21.06.2019 22:00, toledanomariap43bxm
Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium
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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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What is the molar mass of potassium nitrate, kno3
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What happens if you break a magnet in half?
a) Each half will be a new magnet, with both...
a) Each half will be a new magnet, with both...
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