10. What type of bacteria requires materials or chemical compounds from the environment in order to stay alive? *

Find the mass in grams of 1.37x1020 particles of h3po4

Stage in which a typical star has completely stopped fusion

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?