6. Write the chemical equilibrium expression for the following reaction:
4HCl(g) + O2(g) = 2012(g) + 2H2O(g)

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases

What can be found in the ionosphere