Describe how you would separate a mixture of water sand pebbles and paper clips

Find the mass in grams of 1.37x1020 particles of h3po4

What is the correct term for living the most sustainable life you can within your current circumstances?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.