The Periodic Table of the Elements is useful for revealing patterns and trends in the elements. Which statement accurately describes a pattern in the size of atomic radii in the Periodic Table of the Elements? *Atomic radii decrease from left to right across a period and decrease from top to
bottom in a group.

*Atomic radii increase from left to right across a period and increase from top to
bottom in a group.

*Atomic radii decrease from left to right across a period and increase from top to
bottom in a group.

*Atomic radii increase from left to right across a period and decrease from top to
Wottom in a group.

The answer is: Atomic radii decreases from left to right across a period and increases from top to bottom in a group.

Explanation:

l dont know l am s sorry

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