Chemistry, 27.10.2021 02:10 amaliathornton22
Which of the following shows the correct relationship of relative crystal lattice energy?
A- KCl > Li2S
B- NaBr > CaCl2
C- Mgl2 > Feo
D- SrCl2 > LiBr
Answers: 2
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.
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Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
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Which of the following shows the correct relationship of relative crystal lattice energy?
A- KCl &...
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