Question

bond #3

1. what molecule/compound do the atoms above make when bonded together?
2. is this bond ionic or covalent?
3. how many more electrons does carbon need to satisfy the octet rule?
4. what is the atomic number of carbon?

Explanation:

Step1: Identify the compound

One carbon and four hydrogen atoms bond to form methane ($CH_4$).

Step2: Determine bond type

Carbon and hydrogen have similar electronegativities, so they share electrons, forming covalent bonds.

Step3: Analyze carbon's octet

Carbon has 4 valence electrons. The octet - rule requires 8 valence electrons. So, $8 - 4=4$ more electrons are needed.

Step4: Recall carbon's atomic number

Carbon has an atomic number of 6, which is the number of protons in its nucleus.

Answer:

1. Methane ($CH_4$)
2. Covalent
3. 4
4. 6