Which sample contains particles in a rigid, fixed, geometric pattern? (1) co2(aq) (3) h2o(ℓ)(2) hcl(g) (4) kcl(s)

What material does not melt at any temperature

Which three statements represent the benefits of performing experiments using computer simulations?

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.