Milk of magnesia is a common antacid used to neutralize gastric fluid or stomach acid when you have a stomach ache. what color would you predict milk of magnesia to turn red and blue litmus paper?

a. red will turn blue, and blue will remain the same
c. blue will turn red, and red will remain the same
b. both will remain the same
d. none of the above

Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction

At which temperature would a reaction with ah= -220 kj/mol and as=-0.05 kj/(mol-k) be spontaneous?

Is cutting your nails a physical or chemical change