Which of the following scientists is credited with the idea that early life formed through a series of chemical reactions that make simple compounds more complex? urey miller oparin darwin

Oparin is credited with the idea that early life formed through a series of chemical reactions that make simple compounds more complex.

Explanation:

Urey and Miller conducted experiments to test the chemical origin of life by creating the similar conditions as were predicted to exist.

Oparin found that simple organic compounds were changed by heat and solar radiation into more complex organic compounds.

Darwin gave the theory of evolution and declared that species survived through a process known as natural selection, where those that successfully adapts or evolves to meet the changing requirements of their natural habitat thrives, while those that failed to evolve and reproduce dies.

when the volume of gas is   changed from   717.73 ml   to 852 ml   the temperature will   change   from 315   c to 452   c

    calculation

this is calculated using the charles law formula

that is,   v1/t1 = v2/t2

          v1=?

        t1 = 315 c   into   kelvin = 315 +273 = 588 k

        v2 = 852   ml

        t2 = 425c + 273 =698 k

make v1   the subject of the formula ( by   multiplying both side by t1)

  v1=( v2 xt1) / t2

v1= (852 ml   x 588 k)/ 698 k= 717.73 ml

it is the most commonly accepted one