The researchers can do to increase the rate of consumption of mol A:
- 1. increase the concentration of substance B
- 2. raise the temperature
- 3. add catalyst
- 4. increase the pressure
<h3>Further explanation</h3>
Chemical reactions involve several factors, including factors such as reactants and products and external factors such as temperature and pressure
Factors that influence the speed of reaction in product formation.
Influencing factors include:
- 1. concentration of reactants
the concentration of the reactants, the faster the reaction will be
The form of reactant molecules in the form of powder or solids affects the speed of the reaction. For the same number of masses, the smaller particle size will make the reaction run faster because the reaction involves the larger surface area of the reactant
Catalysts are added to help the reaction faster
Low activation energy is usually due to the addition of a catalyst. The catalyst makes activation energy more lace. The activation energy itself is a minimum of energy that must be possessed to a particle so that the collision produces a reaction
External factors that influence include:
Pressure will reduce the volume so that the reaction increases
High pressure also causes the reaction rate to be faster. The number of collisions between molecules is greater because of the distance between the molecules.
High temperatures will speed up the reaction that occurs
the temperature is related to kinetic energy, heating makes kinetic energy increase and particles occur more often because particles move faster
For reaction
A + B ---> 2C
Reaction speed can be formulated:
where
v = reaction speed, M / s
k = constant, mol¹⁻⁽ᵃ⁺ᵇ⁾. L⁽ᵃ⁺ᵇ⁾⁻¹. S⁻¹
a = reaction order to A
b = reaction order to B
[A] = [B] = concentration of substances
So the researchers can do to increase the rate of consumption of mol A to 2 mol / min :
- 1. increase the concentration of substance B
- 2. raise the temperature
- 3. add catalyst
- 4. increase the pressure
<h3>Learn more
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Keywords: reaction rate, products, reactants
, the researcher