Discover a world of knowledge and get your questions answered at IDNLearn.com. Get accurate and comprehensive answers from our network of experienced professionals.
22 At 101.3 kPa and 298 K, a 1.0-mole sample of which compound absorbs the greatest amount of heat as the entire sample dissolves in water?(1) LiBr (3) NaOH
(2) NaCl (4) NH4Cl
The answer is (4) NH4Cl. According to the chemistry reference table, the (1)LiBr and (3) NaOH will release heat when dissolves. And (2)NaCl will nearly not release or absorb heat. (4)NH4Cl will absorb heat.
Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. Your search for solutions ends at IDNLearn.com. Thank you for visiting, and we look forward to helping you again.
