Change in concentration of a substrate per second.
This is the unit:
(ΔMoles/dm^3) / s
There are two ways people can measure the rate of reaction. People can measure how quickly the reactants are used up as they react to make products. Or people can measure the rate at which the products of the reaction are made.
RATE OF REACTION / REACTION RATE definition? don't go to wikipedia...
The measure is the rate of reaction.
You can measure it by how QUICKLY THE REACTANT IS " APPEARING OR DISAPPEARING"BY:jehad mohammad
it is the rate of heat loss in an element... it can be measured by a thermometer. hope this helps! :)
the reaction rate
It is same thing but speed of reaction also can be measured by rate if disappearance of reactants.
There are two ways people can measure the rate of reaction. People can measure how quickly the reactants are used up as they react to make products. Or people can measure the rate at which the products of the reaction are made.
RATE OF REACTION / REACTION RATE definition? don't go to wikipedia...
The measure is the rate of reaction.
The chemical term is reaction rate.
The product and reactants reach a final, unchanging level.
The effect of concentration of reactants on rate of reaction depends on the ORDER of the reaction. For many reactions, as the concentration of reactants increases, the rate of reaction increases. There are exceptions however, for example a zero order reaction where the rate of reaction does not change with a change in the concentration of a reactant.
H2SO4 is used to denature the enzyme and stop the reaction instantly. by adding H2SO4,it will prevent further reaction of the enzyme onto the substrate and the rate of enzyme reaction can be measured in the specific time
You can measure it by how QUICKLY THE REACTANT IS " APPEARING OR DISAPPEARING"BY:jehad mohammad
if reaction is exothermic then on heating rate of reaction wil be low,and if reaction is endothermic then rate of reaction wil be high on heating
The pulse rate and the heart beat of a human being is measured to alter his breathing rate.