What is a flame test used for?
A. To remove impurities from a sample through burning
B. To id...
Chemistry, 19.01.2021 22:10 PrincessKeliah8179
What is a flame test used for?
A. To remove impurities from a sample through burning
B. To identify an unknown sample by its emission spectrum
C. To identify an unknown sample by its melting point
D. To determine the ionization energies of electrons
Answers: 1
Chemistry, 22.06.2019 12:30, masteroftheuniverse3
When a scientific theory has been tested and proved by the scientific community, it becomes a law
Answers: 2
Chemistry, 22.06.2019 18:30, bibiansolis
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.
Answers: 3
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