Answer:
No, because Flourine can only form 1 bond, thus backbonding is not obtainable
Use a magnet to separate the iron from the sand.
Two independent variables could change at the same time, and you would not know which variable affected the dependent variable
all of the above is the answer :)
Examples include carbonated water (i.e. soda water); honey; sugar syrup (used in confectionery); supersaturated drug delivery systems. "SDDS"; and sodium acetate solutions prepared from 160 g NaOAc and 30 mL water.
