A 120.0 gram sample of metal at 75.0 degrees Celsius is
added to 150.0 g of water at 15.0 degrees Celsius. The
temperature of the water rises to 18.3 degrees Celsius. What
is the specific heat of the metal?

Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Which compound contain an iron with a 3+ charge