Urgent ! An ionic compound X2Y contains two ions, X+ and Y2-.
Which group is each ion in?
X+
y2-

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?