Chemistry, 13.03.2020 04:46 kmoo176394
1. Calculate the attractive bonding force for NaF and for MgO when the ions just touch. Based on the attractive bonding force, which compound would you expect to have the higher melting temperature and why?
Answers: 1
Chemistry, 22.06.2019 07:00
Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li
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Chemistry, 22.06.2019 21:50
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
1. Calculate the attractive bonding force for NaF and for MgO when the ions just touch. Based on the...
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