Chemistry, 18.06.2021 19:40 cindyc1103
Suppose you have 500.0 mL of a 0.25M Li2SO4 solution. How many lithium atoms are in this
solution?
o 7.5 x 1022 lithium ions
O 1.5 x 1023 lithium ions
O 3.0 x 1023 lithium ions
O 0.50 lithium ions
Answers: 3
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Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?
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Chemistry, 22.06.2019 06:00
An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.
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Chemistry, 22.06.2019 15:50
Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?
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Suppose you have 500.0 mL of a 0.25M Li2SO4 solution. How many lithium atoms are in this
solution?<...
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