Which statement is true about this reaction?

A) It is a practical source of energy on Earth.
B) It occurs only outside the solar system.
C) Its product is heavier than each of its reactants.
D) It shows the critical mass of an element.

A) It is a practical source of energy on Earth

Explanation:

can you list the answers so i can answer

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