Platofam
in this redox reaction, which substance is oxidized and which substance is reduced? c + h2o -> co + h2
a. hydrogen was oxidized and carbon was reduced.
b. carbon was oxidized and hydrogen was reduced.
c. hydrogen was oxidized and carbon remained the same.
d. oxygen was oxidized and hydrogen remained the same.

What does the cell nucleus do or, how does it function?

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

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~