A phytoplankton bloom occurs resulting in the production of 10 g C/m2/day. If approximately 25% of the biomass is lost due to respiration, calculate the net primary productivity. C. 2.5 g C/m2/day 10 g C/m2/day 12.5 g C/ m2/day 7.5 g C/ m2/day b. d. I don't understand hel​

Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

Is 9 correct? and can someone me with 10? it’s due tomorrow, you