Idon't know how to do this. work your magic

If a reaction has g of -136kj at 110°c, will it be spontaneous at this temperature (110°c)? yes or no

Three alkali metals in group 1 are a. calcium, strontium, barium b. boron, aluminum, gallium c. sodium, potassium, rubidium d. fluorine, iodine, chlorine

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining