The equation shows the reaction between zinc metal and hydrochloric acid. Zn(s) 2HCl(aq) mc014-1. Jpg ZnCl2(aq) H2(g) What is the theoretical yield of hydrogen gas if 5. 00 mol of zinc are added to an excess of hydrochloric acid? 5. 05 g 10. 1 g 182 g 682 g.

Susie ran a race. she ran 55 miles an hour, and the race took her tt hours to complete.

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same

Asking questions when something is unclear is part of?