PARA CADA UNO DE LOS COMPUESTOS DE LA REACCIÓN (CH3COOH, NaHCO3, CH3COONa, CO2, H2O), CONTESTAR LAS SIGUIENTES PREGUNTAS:

¿Cuáles son los átomos que conforman la molécula, y cuántos de ellos hay?
Mencione cuantos electrones de valencia tienen los átomos que conforman esta
molécula y si son metales o no metales.
¿Qué tipo de enlace presenta esta molécula?

  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-

the answer is minerals.

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl