Calculate to one decimal place, the minimum mass of zinc that must be added to react with all sulfate
(relative atomic mass: Zn = 65)
2

Why is the structure of molecule important to its function?

Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)

Which of the following words describe the reality that the universe looks the same from various perspective