Uploaded March 2020 | Updated September 2026, 1 minute ago
A virtual experiment showing the effect of surface area of calcium carbonate on its reaction with hydrochloric acid. Coarse = large pieces, medium = medium size pieces, fine = small pieces. Rate of reaction measured by a decrease in mass.
A virtual experiment showing the effect of surface area of calcium carbonate on its reaction with hydrochloric acid. Coarse = large pieces, medium = medium size pieces, fine = small pieces. Rate of reaction measured by a decrease in mass.










