He Given a brick shown above and its length, width, and height
are 10.0cm, 2.00cm, and 5.00cm respectively. The pressure
exerted by the brick on the floor is different when the brick is
placed in different ways. If the minimum pressure exerted by
the brick on the floor is 100.0 Pa, what is the forced exerted on
the floor in newtons (N)?

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

the answer to this question is 3.

hi my dude or dudette