Chemistry and Cross-Linking Quiz

What is the primary chemical used to link molecules together in the experiment?

• Sodium chloride

• Borax

• Baking soda

• Vinegar

How much water is initially mixed with borax to create the cross-linking solution?

• 2 cups

• 4 cups

• 3 cups

• 1 cup

What is the ratio of glue to water in the mixture?

• 60:40

• 70:30

• 40:60

• 50:50

What property allows the new substance to flow slowly like a glacier?

• Density

• Viscosity

• Elasticity

• Conductivity

Which of the following is NOT a product made from the slime-like substance?

• Silly Putty

• Plasticine

• Gack

• Phloem