Which statement describes the atoms in elements and compounds?

Consider the following system at equilibrium. caco3(s) ca2+(aq) + co32–(aq) the addition of which compound will cause a shift in equilibrium because of a common ion effect? ccl4 co2 cuso4 na2co3

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution