Answer:
the systematic name is called Lithium sulfide.
Hydrogen .<span>carbon dioxide is CO2 and </span><span>glucose is C6H12O6</span>
Answer: C
Explanation:
The impact she has on the environment
Answer:
Silicon
Explanation:
The total of electrons: 2 + 2 + 6 + 2 + 2
In neutral state: #electrons = #protons = 14
so element with atomic number of 14 is silicon
