BBC1 年
How do chemists control the rate of reactions? - OCR 21st Century
To find the average rate of reaction at 20 seconds, read off the volume of product for this time To find out the average rate of reaction at 20 seconds: ...
BBC4 年
Controlling the rate of reactions
To find the average rate of reaction at 20 seconds, read off the volume of product for this time To find out the average rate of reaction at 20 seconds: ...