is the force that keeps planets in orbit around the sun

You may expect bonds between two atoms which each have n covalent lonic metallic hydrogen

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

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2