7. Given the following reaction: Mg(s) + 2HCl(aq) → MgCl2 (aq) + H2(g) Calculate the volume of hydrogen
gas at produced by the reaction of 0.52 grams of solid magnesium with excess hydrochloric acid. (0.48L)

Which statement explains which thermometer is more appropriate to measure the temperature of a liquid at 43.6 degrees celsius a) thermometer a, because it measures temperature more accurately than thermometer b b) thermometer b, because it measures temperature more accurately than thermometer a c) thermometer a, because it measures temperature more precisely than thermometer b d) thermometer b, because it measures temperature more precisely than thermometer a