Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Neutralization Reactions
Add acid and base particles to compare the H⁺ and OH⁻ released, then read the solution's nature from indicator colors and the ions left over after neutralization.
by Anonymous
Acids and Bases
Drop cabbage indicator into solutions and slide the pH to see how acids, neutrals, and bases each change color.
by Anonymous