Nvm solved
1. A solution contains 0.0450 M Ca2+ and 0.0930 M Ag+. If solid Na3PO4 is added to this mixture, which of the phosphate species would precipitate out of solution first? It is Ca3(PO4)2 2.
2. When the second cation just starts to precipitate, what percentage of the first cation remains in solution? percentage = ? %
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An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.
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The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif โ1,036licl โ853naf โ923kf โ821nacl โ786which statement about crystal lattice energy is best supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.
Answers: 3
Nvm solved
1. A solution contains 0.0450 M Ca2+ and 0.0930 M Ag+. If solid Na3PO4 is added to this...
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