The answer is b.
Hope that helps :)
Red ink since the substance is has a lower viscosity
Answer:
Explanation:
A solubility curve is a graph of solubility, measured in g/100 g water, against temperature in °C. Solubility curves for more than one substance are often drawn on the same graph, allowing comparisons between substances
The best option i think is b would be my best answer
They are atoms. a molecule is made up of atoms.