Give me any idea about design a t-shirt for FFA. For agriculture.

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

Which of the following units is not an official si unit? mole liter kilogram ampere

Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.