. Which of the following statements is false? a. The actual yield is the amount of product
actually produced by a chemical reaction.

B. The percent yield= actual yield/ theoretical yield (X) 100%

C. The theoretical yield is the amount of product
that can be made based on the amount of
limiting reagent.

d. The limiting reactant is completely consumed in
a chemical reaction.

e. All of the above are true statements.

A. The actual yield is the amount of product actually produced by a chemical reaction.

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