A. Higher Oxygen concentration B. Greater surface area of the jar C. Increasing the surrounding temperature D. Length of the candle
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A. Break the bonds between the reacting molecules B. Make the reacting particles collide C. Form the bonds between the product molecules D. Convert the reactant to a single product
A. Surface area of the Zinc B. Concentration of the reactant C. Temperature of the solution D. Amount of Hydrochloric acid
A. Increasing the temperature B. Adding catalyst C. Increasing the volume D. Increasing the concentrations
A. Collision with proper orientation B. Sufficient activation energy C. Adding more reactant particles D. Both collision with proper orientation and sufficient energy
A. Temperature B. Concentrations C. Particle Size 1. The food was refrigerated. 2. A coal dust explosion happen in mines. 3. Acid rain erodes marble fast. 4. Two antacid tablets neutralizes acids faster than one tablet. 5. Kindling is used ...
_______________1. Decreasing the concentration of the reactants increases the collision frequency between reacting particles. _______________2. Increasing the concentration of a substance increases the kinetic energy of the particles that make up the substance. _______________3. Increasing the surface area of the ...