On Earth, Element X forms ions with multiple charges. Element X forms the compound X₂CO₃. What would be the charge of Element X? *

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

When would a bouncy ball have the most potential energy

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size