Use the equation GPE = mx 9.8 m/s h to calculate the gravitational potential of a 10-kg sack of groceries on a shelf 1 m above the floor?

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

98 ! and brainliest plz ! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

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?