I'm really behind in all my work!
Which elements are metalloids? Check all that apply.

boron
tungsten
aluminum
bismuth
silicon
tellurium
tin

This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

8) warming your hands by a fire is an example if which heat transfer? a. conduction b. convection c. radiation d. none of these