Answer:
0.1 is the retention factor.
Explanation:
Distance covered by solvent ,
Distance covered by solute or ion,
Retention factor
is defined as ratio of distance traveled by solute to the distance traveled by solvent.
0.1 is the retention factor.
The density is one gram per mL, so 1.
Answer:
Lithium, Potassium and Calcium
Explanation:
Because they are all in group one of the periodic table
The urinary system filters and gets rid of waste from the body.
Hexa- means six
"hexa-" and it is in front of the fluoride so that means we have 6 fluorines
Answer:xenon hexafluoride → 
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