the average rate of reaction can be calculated using the equation below. This equation is sometimes written as \(rate=\frac{\Delta quantity}{\Delta t}\) The change in measurable quantity can be ...

you can calculate the rate using the equation. rate = 1 ÷ (time taken for X to be obscured) The amount of light passing through the reaction can be measured directly using a light sensor and a ...

If they collide with enough energy, bonds can break and new bonds can form in a chemical reaction. The reactants just sit there until energy is added with the flame. The added energy is enough to make ...

Hydrogen peroxide decomposes on its own into water and oxygen gas. This process is sped up by a catalyst. In this reaction, the catalyst is potassium permanganate, and the bubbles are full of oxygen ...

Add one or two drops of 1% bromine in dichloromethane to one sample of each hydrocarbon. Compare the rate of the reactions and the conditions. Add one or two drops of 5% KMnO4 to the second sample of ...