Photosynthesis plays an important role in maintaining life in most ecosystems on Earth because it has an impact on how organisms obtain their energy Write a claim that supports
the idea that photosynthesis helps sustain life on Earth, and support that claim with at least
one piece of evidence,

Is this a single replacement reaction or there is no

What is the mass of sodium in 3 moles of sodium chloride

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g