0
v = − 1/ a .d [A] /d t = − 1 /b .d [B] /d t = 1 /p. d [P]/ d t = 1/ q .d [Q]/ d t
for the "balanced" equation
aA + bB -> pP + qQ
What else can I help you with?
What measures of how fast reaction occurs?
The measure is the rate of reaction.
What is the measure of how fast the reaction occurs?
rate of reaction
How is a reaction rate measured experimentally?
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.
What is the measure of how fast a reaction occurs?
The measure of how fast a reaction occurs is called the reaction rate. It is typically determined by how quickly the reactants are consumed or the products are formed over a specific period of time. The reaction rate can be influenced by factors such as temperature, concentration, and catalysts.
How do you calculate the rate constant for a chemical reaction?
To calculate the rate constant for a chemical reaction, you can use the rate equation and experimental data. The rate constant (k) is determined by dividing the rate of the reaction by the concentrations of the reactants raised to their respective orders in the rate equation. This can be done by analyzing the reaction kinetics and conducting experiments to measure the reaction rate at different concentrations of reactants.
How do you calculate the initial rate of reaction in a chemical reaction?
To calculate the initial rate of reaction in a chemical reaction, you measure the change in concentration of a reactant over a specific time interval at the beginning of the reaction. This change in concentration is then divided by the time interval to determine the initial rate of reaction.
How can one determine the rate constant k in a chemical reaction?
The rate constant k in a chemical reaction can be determined by conducting experiments to measure the reaction rate at different concentrations of reactants. By plotting the data and using the rate equation, the rate constant k can be calculated.
Is the rate of reaction a measure of how quickly reactants turn into elements?
No, the rate of reaction is a measure of how quickly reactants are consumed or products are formed in a chemical reaction. It represents the change in concentration of reactants or products per unit time. The reaction may or may not involve the formation of elemental substances.
What is the speed at which a reaction progresses?
RATE OF REACTION / REACTION RATE definition? don't go to wikipedia...
What do you call the rate of an enzyme catalyzed reaction?
The rate of an enzyme-catalyzed reaction is often referred to as the enzyme's catalytic activity or turnover rate. It is a measure of how quickly the enzyme can convert substrate molecules into products.
What is the catalytic efficiency equation used to measure the effectiveness of a catalyst in a chemical reaction?
The catalytic efficiency equation, also known as the turnover number, is calculated by dividing the rate of the reaction without a catalyst by the rate of the reaction with a catalyst. This ratio helps measure how effectively a catalyst speeds up a chemical reaction.
Why calculate initial rate of reaction from a curve rather than measure how much gas is released?
Calculating the initial rate of reaction from a reaction curve allows for a precise determination of the reaction rate at the very beginning, providing insights into the mechanism of the reaction. In contrast, measuring how much gas is released over time gives information about the overall extent of the reaction but may not reflect the actual rate at the start due to factors like gas buildup or reaction completion.
