Why is the following reaction classified as a single displacement reaction? FeSO4 (aq) + Zn (s) → ZnSO4 (aq) + Fe (s)
iron sulfate + zinc → zinc sulfate + iron

Describe what happens to the iron, zinc and sulfate during the reaction.

Motivation cannot be developed with practice; a person either possesses it or they do not.

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light