What Kind Of Substances Make Gel The Fastest

For the scientist’s experiment the scientist will be experimenting with additives and gel. We will be adding different substances such as table salt, citric acid, and sugar. The scientist’s problem statement is “What kind of substances make gel the strongest?” The independent variable will be the different additives (Table salt, citric acid, and sugar) which will be added using tablespoons. The dependent variable is the strength of the gel which will be measured using a scale of 10. The constant variable is the type of gel used and the amount of substance added to the gel which will be 2 tablespoons.

The scientist’s hypothesis will be, “if we add citric acid to gel, it will become strong enough to hold multiple pennies because the substances