Which is the charge that results when oxygen becomes an ion?

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

What are fructose and glucose an example of?

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