Question

1.05 - test review - counting atoms

two liquids were mixed and formed a yellow solid at the bottom of the test tube. this yellow solid is known as a ______

○ bubbles

○ superscript

○ precipitate

○ subscript

Explanation:

• Bubbles are gas formations, not solids, so this is incorrect.
• Superscript and subscript are notation terms (like in chemical formulas for exponents or atom counts), not related to solid formation from mixing liquids.
• A precipitate is a solid that forms and settles out of a liquid mixture during a chemical reaction, which matches the yellow solid formed here.

Answer:

C. Precipitate