Chemistry, 30.03.2020 05:37 Bringuplana
When the reaction between zinc metal and aluminum nitrate is balanced with the smallest possible integer coefficients, what is the coefficient for Zn?
Zn(s) + Al(NO3)3(aq) Zn(NO3)2(aq) + Al(s)
a. 1
b. 2
c. 3
d. 4
e. 6
Answers: 2
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The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif –1,036licl –853naf –923kf –821nacl –786which 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.
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When the reaction between zinc metal and aluminum nitrate is balanced with the smallest possible int...
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