Which of the following solutions will not neutralize a weak base solution of pyridine (c5h5n)?

vinegar
ammonia
carbonated soda drink
pickle juice

Concerning the 10.0 ml of 0.50 m nacl to 100 ml of solution: when a solution is diluted, does it change the number of moles dissolved?

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone, due to its high light availability and warm water temperature