Question

A scientist investigates a new substance and finds that at 35° C, 146.2 grams will dissolve in 200.0 grams of water. Which similar experiment could be used to support the scientist’s results?
One performed at a higher temperature
One performed in a different part of the world
One performed using a solvent other than water
One performed with an alternate substance

Answer 1

I would say choice A
but im not absolutely sure