GIVING BRAINIEST FIVE STARS AND HEART!
Simplify: Zn + HCl = ZnCl2 + H2

Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?