Question

Someone pls help

For each example, identify whether the property described is chemical or physical.
Justify your answer in each case.
(a) Bronze metal has a shiny lustre.
(b) When silver nitrate is added to calcium
chloride, a cloudy solid (precipitate)
appears.
(c) Mercury is liquid at room temperature.

Answer 1

A. Physical B.Chemical C. Physical

Step-by-step explanation:

Shiny is a physical Mercury is liquid which is physical and sliver added into calcium is a chemical property.