WILL GIVE BRAINLIEST, NO LINKS Given the equation: Fe+3 —> FeS+energy, which of the following statements about this reaction are true? ( 1 ) The potential energy of the reactants is the same as the potential energy of the product. ( 2 ) The potential energy of the reactantsbie lower than the potential energy of the product. (3) It is endothermic (4) It is exothermic

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

Which states of matter have particles that move independently of one another with very little attraction?

Be sure to answer all parts. the following equilibrium constants were determined at 1123 k: c(s) + co2(g) ⇌ 2co(g) k'p = 1.30 × 1014 co(g) + cl2(g) ⇌ cocl2(g) k''p = 6.00 × 10−3 calculate the equilibrium constant at 1123 k for the reaction: c(s) + co2(g) + 2cl2(g) ⇌ 2cocl2(g) 4.68 × 10 9 (enter your answer in scientific notation.) write the equilibrium constant expression, kp: