Question

element name sulfur
element symbol _
questions 13
atomic number: # of protons = _ # of electrons = _
atomic mass (actual weight): _ (rounded weight _)

of neutrons = _ - _ = _

is your element a metal or non - metal? _
how many valence electrons does your atom have? _
will your atom gain or lose valence electrons? _ how many? _
what will the ionic charge (+ or -) of your atom be if it loses or gains valence electrons? _ (example -2)
what element will your atom most likely form a bond with? _
how do you know?

Explanation:

Step1: Identify element symbol

Sulfur has symbol S.

Step2: Determine atomic number

Sulfur has atomic number 16. So, number of protons = 16, number of electrons = 16.

Step3: Find atomic mass

The actual atomic mass of sulfur is approximately 32.066 u, rounded to 32 u.

Step4: Calculate number of neutrons

Atomic mass (rounded) - atomic number = number of neutrons. 32 - 16 = 16.

Step5: Classify element type

Sulfur is a non - metal.

Step6: Determine valence electrons

Sulfur has 6 valence electrons.

Step7: Analyze electron gain/loss

Sulfur will gain electrons. It will gain 2 electrons to achieve a stable octet.

Step8: Find ionic charge

If it gains 2 electrons, the ionic charge will be - 2.

Step9: Identify bonding element

Sulfur is likely to bond with hydrogen. This is because hydrogen needs 1 electron to achieve a stable duet and sulfur needs 2 electrons to achieve a stable octet, so they can form compounds like H₂S.

Answer:

Element Symbol: S
Atomic Number: # of Protons = 16, # of Electrons = 16
Atomic Mass (actual weight): 32.066 u (rounded weight 32 u)

of Neutrons = 32 - 16 = 16

Is your element a METAL or NON - METAL? Non - metal
How many VALENCE electrons does your atom have? 6
Will your atom GAIN or LOSE valence electrons? Gain. How many? 2
What will the IONIC CHARGE (+ or -) of your atom be if it loses or gains valence electrons? - 2
What element will your atom most likely form a bond with? Hydrogen
How do you know? Hydrogen needs 1 electron to achieve a stable duet and sulfur needs 2 electrons to achieve a stable octet, so they can form compounds like H₂S.