Which level has the most energy and how is it lost through the food chain? bottom, chemical energy

top, heat energy

bottom, heat energy

top, chemical energy

At stp, what is the volume of 1 mole of co2?

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

How is the shape of the poem “peer” connected to its meaning?