The brackets are indicating a(n) bond. A bond between two molecules. Each molecule consists of two small atoms connected to a bigger one. This bond is formed between one small atom from one molecule and the big atom from the other molecule. This small atom has a delta plus charge, and the big atom has a delta minus charge. This bond is marked by three points. hydrogen ionic single (nonpolar) covalent polar covalent hydrophobic

The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)