relaboratory Questions: Calculate the heats of dissolution for lithium chloride and ammonium chloride from Tabulated AHf values, these can be found in Appendix B of your textbook. 31 lici = - 408 nh4ci = -314.4​

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

може ли да зареждате повече информация, моля