In which set are the substances arranged in order of decreasing solubility in water? (a) al(oh)3 > mg(oh)2 > naoh (b) baso4 > caso4 > mgso4 (c) caco3 > nahco3 > na2co3 (d) agcl > agbr > agi

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added