Answer:
Chlorine
Explanation:
Each arrow represents one electron. Most of the boxes are filled, meaning they have two electrons. The last box only has one arrow, so it only has one electron. If you add it up, you get 17, which is Chlorine.
2) generating power by using fossil fuels is harvesting a non-renewable resource. The more you harvest = the less you have
Calcium Chloride because it is a type 1 so the the anion ends with -ide
Answer:
It's true.
Explanation:
In sub-energy level : number of orbitals

Answer:
c. 157 KJ
Explanation:
Q= mC dT dT= 100°C(boiling point) - 25°C=75°C
Q= (500 g * 4.184 J/g °C * 75 °C)
Q= 156900 J= 157 KJ