write a balance ionic equation for the redox reaction between acidified potassium heptaoxochromate (vi) to ion and chloride ion​

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma