theories of interest rates

From Arrhenius equation, it is seen that the rate constant k of a reaction increases with temperature and therefore, the rate of reaction also increases. Why does k depend on temperature? This can be explained, to a certain extent, by collision theory. According to th..

. To sum it up, the kinetic theory of matter is based upon the following points: Matter consists of molecules. These are the smallest particles, which are capable of free existence and retain all the chemical properties of the parent substance. The molecules are always in a state of rando..

. Transition state is supposed to be in equilibrium with the reactants. It also has a very short life. That is why, when it was proposed in the 1930s, it was not possible to study the transition state with the techniques available then. With the help of laser pulses of femtosecond to picoseconds le..

>Malthus' theory of population is relevant to global population is general as well as to some parts of world - where the population is growing at a geometric rate. Rate of Growth of Population Year Global population Growth Year Indian population (million) Growth % annu..

George earned $16 as simple interest on $800 for 3 months. Find the yearly rate of interest. => 7% or 10% or 9% or 8%..

Find the simple interest on a principal of $140 for a period of 4 years at an interest rate of 3%. => $15.80 or $16.80 or $17.80 or $18.80..

The simple interest on a principal of $300 at an interest rate of 5% is $45. For how many years is the simple interest calculated? => 3 or 6 or 5 or 4..

Find the simple interest for 3 years at a rate of 5% on $200. => $60 or $90 or $30 or None of the above..

Tanya deposited $300 in her savings account. The rate of simple interest is 4% per year. Find the balance at the end of four years. => $48 or 1600 or $348 or 116..

A bank gives an interest at an annual rate of 10% compounded continuously. How long will it take to triple a deposit? => 13 years or 11 years or 12 years or 9 years or 10 years..