Question

1. protons __ atomic mass neutrons atomic number electrons element symbol element name ________________ ion: cation/anion/no charge __

Explanation:

Step1: Count Protons

Protons are the positive - charged particles in the nucleus. From the diagram, we can see that the number of protons (the number of '+' symbols) is 6.

Step2: Count Neutrons

Neutrons are the neutral particles in the nucleus. The number of neutrons can be found by looking at the non - charged particles in the nucleus. Let's assume the number of neutrons: if we count the gray (neutral) particles, and we know that for carbon (which has 6 protons), the number of neutrons is also 6 (in the most common isotope).

Step3: Count Electrons

Electrons are the negative - charged particles orbiting the nucleus. The number of electrons (the number of '-' symbols) is 6.

Step4: Calculate Atomic Mass

Atomic mass is the sum of protons and neutrons. So, atomic mass = protons+neutrons = 6 + 6=12.

Step5: Determine Atomic Number

Atomic number is equal to the number of protons, so atomic number = 6.

Step6: Determine Element Symbol and Name

The element with atomic number 6 is carbon, and its symbol is C.

Step7: Determine Ion and Charge

Since the number of protons (6) is equal to the number of electrons (6), the ion is 'no' (not an ion), and the charge is 0.

Answer:

Protons: 6; Atomic Mass: 12; Neutrons: 6; Atomic Number: 6; Electrons: 6; Element Symbol: C; Element Name: Carbon; Ion: no; Charge: 0