A alkaloid compound contains 74.02% C, 8.710% H and 17.27% N. The empirical formula of the compound is___. If 40.57 grams of it contains 0.2500 moles, then it's molecular formula will be:.

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

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

2-bromo-2-methylbutane undergoes an e1 elimination reaction in the presence of ethanol. in the next reaction only one of the possible products is represented. although the product shown is not the major product of the reaction, notice that there is more than one way it can be produced. complete the mechanism and draw the missing substances.