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| 1. |
For a reaction A + B rarr C, the rate of the reaction is denoted (-dA)/(dt) or (-dB)/(dt) or (+dC)/(dt). State the significance of plus and minus sign. |
| Answer» Solution :Minus sign i.e. `(-dA)/(DT)` or `(-DB)/(dt)` indicates decreases in the concentration of REACTANTS whereas+ signindicrease in the concentration of PRODUCTS with time i.e. `(+dC)/(dt)`. | |