Classify the following reaction in terms of energy:
NH4Cl(s) + energy → NH4+(aq) + Cl-(aq)

If two atoms are bonded to a central atom with no lone pairs,how will they be arranged

When a septic tank backs up a goes in to clean it out

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.