Question

question select the correct answer from each drop - down menu. complete this explanation of how to build a carbon atom. im building a carbon atom. ive been told that the atomic number of carbon is 6, which means that the carbon atom has protons. the carbon atom im building has a total of 12 particles in its nucleus, which means that i need to use neutrons. the carbon atom im building has 6 electrons. these electrons are found in levels. the first level of the atom has electrons, and the second level has electrons.

Explanation:

Step1: Recall atomic number property

The atomic number is equal to the number of protons. Since the atomic number of carbon is 6, the number of protons is 6.

Step2: Calculate number of neutrons

The total number of particles in the nucleus (protons + neutrons) is 12 and the number of protons is 6. So the number of neutrons is $12 - 6=6$.

Step3: Recall electron - shell capacity

The first electron - shell can hold a maximum of 2 electrons.

Step4: Calculate electrons in second shell

The total number of electrons is 6. Since the first shell has 2 electrons, the second shell has $6 - 2 = 4$ electrons.

Answer:

First drop - down: 6
Second drop - down: 6
Third drop - down: 2
Fourth drop - down: 4