Apr 15, 2017 · Lithium is a Group 1 metal and commonly forms a M + ion. Hydroxide anion, −OH, has a unit negative charge. When they make music together, there is thus 1:1 stoichiometry …

Feb 27, 2017 · Mg (OH)_2 Now we know that hydroxides are salts of HO^-, and some metal ion. Now if the parent metal has an electronic configuration of 2:8:2, then there are 12 electrons, …

Nov 19, 2017 · ΔG_text (cell)^@= "-332 kJ·mol"^"-1"" Your standard reduction potentials for each half-reaction are: ulbb ("Standard Reduction Potentials"color (white) (mmmmmll)E ...

Jun 23, 2015 · A good leaving group has to be able to part with its electrons easily enough, so typically, it must be a strong acid or weak base relative to other substituents on the same …

In an aqueous solution containing 1.0 M NH4Cl (K a = 5.56 × 10−10), what is the solubility of Mg(OH)2? K sp = 5.5 × 10−11.

Jul 12, 2018 · Well, the first is a chemical equation, the which I am competent to address... We make the hexa-ammine nickel(II) complex.. [Ni(OH_2)_6]^(2+) + 6NH_3(aq) rarr …

Sep 16, 2016 · 2.5x10-3 moles of solid Mg (OH)2 is added to a 100.0 mL sample of 0.250 M aqueous chlorous acid solution. Ignore the volume change associated with the added solid. …

Dec 2, 2017 · Consider the precipitation reaction of CuCl2 with NaOH: CuCl2 (aq) + 2NaOH (aq) -> Cu (OH)2 (s) + 2NaCl (aq) A. What is the theoretical yield (in moles) of copper (II) hydroxide …

Mar 25, 2017 · Could a buffered solution be made by mixing aqueous solutions of HCl and NaOH? Explain. Why isn't a mixture of a strong acid and its conjugate base considered a …

Aug 5, 2016 · Or, relative to benzene, the present OH is an electron-donating group, which donates electron density into the aromatic ring, away from the proton. That makes the hydroxyl …