Pablo whose mass is 60kg is moving along at a velocity of 8m/s. how much kinetic energy does he have ? please include work.

  the   balanced   equation   for   reaction of   ca metal   with   o2 to   produce   cao   is as below

2 ca+ o2→ 2 cao2

  explanation

the reaction is   balanced     since the   number of atoms   in reactant side is   equal to   number of atoms   in   product side.   for   example   they   are 2   atom of   ca in   reactant   side   and   2   atoms of ca   in   the product side.

  the   process   is a   meet the   requirement   of   redox   reaction because :     calcium   is   oxidized   from   oxidation state 0   to 2+   while   oxygen   is reduced from   oxidation   state   0   to 2-

metric time was an attempt to create a standard unit of time based off of 10, but it never took off an is not included in the metric system (si)

here are some of the ways in which chemical and nuclear reactions differ.

explanation: