1) In an electrolysis device, water is broken down to produce hydrogen gas and oxygen
gas. If 25,010 g of water is split by this device, but only 2,055 g of hydrogen is collected,
what is the percent yield?

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 are correct values for the ideal gas laws constant r

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius