Answer:
Cesium has one valence electron that can be removed from itself resulting to its stable monatomic ion of Cs+ .
Explanation:
Don’t Put this as your answer
There are 0.400 mol Br₂ in the sample..
Mass of Br₂ = 20.5 mL Br₂ × 3.12 g Br₂/1 mL Br₂ = 63.96 g Br₂.
Moles of Br₂ = 63.96 g Br₂ × (1 mol Br₂/159.81 mol Br₂) = 0.400 mol Br₂
Answer:
i am sure its the last one
Environmental Effects of Urbanization. Urban people can change their environment with the most basic needs. Food, energy, water, land, garbage. And in return. It can pollute the environment when it is not recycled right. Damaging health and quality of life.
