The chlorine ion will form a white solid when bonded to which of the following ions? (you can choose more than one) a) nickel ion
b) all of these will form a white solid
c) sodium ion
d) magnesium ion
e) iron ion

What are four significant sources of ghgs that come from wostem washington?

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

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