Ineed to my brother but i dont know
think about what happens to a glass of cold water outside...
Chemistry, 29.09.2019 23:20 ashleewilson9204
Ineed to my brother but i dont know
think about what happens to a glass of cold water outside on a hot day . use the words evaporation and condensation to describe what happens to the water inside the glass and what happens on the outside of the glass
Answers: 2
Chemistry, 21.06.2019 18:00
Which of the following is a compound? a.carbon b.oxygen c.hydrogen d.water
Answers: 2
Chemistry, 22.06.2019 18:10
Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)
Answers: 1
Chemistry, 22.06.2019 18:30
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
English, 28.07.2019 11:00
Mathematics, 28.07.2019 11:00
Social Studies, 28.07.2019 11:00
Social Studies, 28.07.2019 11:00
English, 28.07.2019 11:00
Health, 28.07.2019 11:00
Mathematics, 28.07.2019 11:00
Mathematics, 28.07.2019 11:00
Physics, 28.07.2019 11:00