In which reaction at equilibrium will the point of equilibrium shift to the right when the pressure decreases at constant temperature

State two physical properties of ionic compound

Suppose a lab group reports a ppercent yield of sand of 105. is it really possible to collect more sand than was originally represented? what is the possible explanation for the extra product?

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)