Which reaction will produce a solution that does not conduct electricity? ch3oh(l) mc017-1.jpg ch3oh(aq) cabr2(s) mc017-2.jpg ca2+(aq) + 2brmc017-3.jpg(aq) hf(g) + h2o(l) mc017-4.jpg h3o+(aq) + f–(aq) nh3(g) + h2o(l) mc017-5.jpg nh4+(aq) + oh–(aq)

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

How is the atomic number of a nucleus changed by alpha decay

Chemistry worksheet - i am not sure what they are asking for exactly?