What type of reaction is shown below? Check all that apply.

AgNO3(aq) + NaCl(aq) → NaNO3(aq) + AgCl(s)

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.

If you are told to get 100 ml of stock solution to use to prepare smaller size sample for an experiment, which piece of glassware would you use?