im a bit confused on what the question is:(
if its just asking for the total number of km traveled it would be 21 km
Answer:
19 and below because a whole number is just a number that isn't a fraction. They are basic counting numbers
Explanation:
Answer:
Option C is correct
Explanation:
A supersaturated solution is one that has more solute dissolved than the solution should hold at that temperature.
Examples include carbonated water, sugar syrup, honey.
A solution of a chemical compound can be dissolved in heated water to prepare a supersaturated solution. A solution becomes supersaturated as its temperature is changed.
