Balancee las siguientes ecuaciones por el método del tanteo, haga la interpretación de la ecuación balanceada y compruebe que se cumple la Ley de Conservación de la Masa.

1.- Al+O2Al2O3 (15%)

2.- K2O + H2O KOH (10%)

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of c is as shown here in the image.

it is a solid

explanation:

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.