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Q: Difference between rate constant and specific rate constant?

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The reaction rate is the rate at which the moles of substance change that varies with both temperature and concentration of the reactants. The specific rate constant is a proportionality constant that will vary only with temperature.

constant rate means that rate which is fixed and can not be changed. varying rate is that rate which is not fixed and can be change easily.

The rate that tea cools will change with the temperature difference between the tea and the ambient temperature. The larger the difference between the two, the faster the rate will be. As the tea cools closer to room temp, the rate of cooling will decrease.

The constant rate of change between two points on a line is called slope.

No. It cools at a rate proportional to the difference between its temperature and that of it's surrounding. The cooler it gets, the closer it will get to room temperature, and the cooling slows down.

Related questions

The reaction rate is the rate at which the moles of substance change that varies with both temperature and concentration of the reactants. The specific rate constant is a proportionality constant that will vary only with temperature.

constant rate means that rate which is fixed and can not be changed. varying rate is that rate which is not fixed and can be change easily.

The rate constant include all parameters ((but not concentration) affecting the rate of a chemical reaction.The expression "specific reaction rate" is used when the molar concentration of reactants is a unit.

The specific rate constant a proportionally determined constant that is usually different for various reactions with changes in temperature.

specific rate constant is an experimentally determined proportionality constant which is different for different reactions and changes only with temperature.

left to right positive,right to left negative rate

Avg velocity is the speed you are going. Constant acceleration is the rate you increase your speed. = =

1) rate constant varies with temperature while rate varies with temperature and Concentrations of reactants.... 2) unit of rate constant depends on the order of reaction while the unit of rate of reaction is always (mol/dm3)*1/sec

Speed - is something moving at a constant rate. Acceleration is an increase of the rate an object is moving.

The rate that tea cools will change with the temperature difference between the tea and the ambient temperature. The larger the difference between the two, the faster the rate will be. As the tea cools closer to room temp, the rate of cooling will decrease.

An arithmetic sequence does not have a constant rate of increase or decrease between successive terms, so it cannot be called anything!The constant increase or decrease is called the common difference.

What constitutes a constant growth stock is a stock that has dividends that are expected to grow at a constant rate. The formula used to value a constant growth stock is determined by the estimated dividends that will be paid divided by the difference between the required rate of return and growth rate.

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