Chemistry, 05.11.2020 19:20 kayleewoodard
A. When dichloromethane and water are mixed in a separatory funnel, which one will form the bottom layer?
B. When ethyl acetate and water are mixed in a separatory funnel, which will form the bottom layer?
C. If propylene glycol (density = 1.01 g/mL) is mixed with water in the separatory funnel, which will form the bottom layer?
Answers: 3
Chemistry, 22.06.2019 16:00
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
Chemistry, 22.06.2019 21:30
How can the periodic table be used to predict the behavior of elements?
Answers: 1
A. When dichloromethane and water are mixed in a separatory funnel, which one will form the bottom l...
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