Asolution containing an equal number of hydrogen ions and hydroxide ions isa. basicb. alkalinec. acidicd. neutral.

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver

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.

What are several ways to reduce the effect of friction