Chemistry, 26.10.2020 22:20 mervesena01
A scientist is investigating the structure of aluminum nitrate, which has the chemical formula Al(NO3)3. Based on the chemical formula, what
can the scientist predict about the structure of this molecule? (1 point)
оа
It has three NO3 groups.
Oь
It has three aluminum (Al) atoms.
Oc
It has one NO3 group.
Od
It has nine nitrogen (N) atoms
Answers: 2
Chemistry, 22.06.2019 02:10
26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .
Answers: 3
Chemistry, 22.06.2019 16:50
Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m
Answers: 3
Chemistry, 23.06.2019 03:00
The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
Answers: 3
Chemistry, 23.06.2019 05:30
What is the body’s main processing system? it uses input from various parts to control voluntary and involutiontary movement. it’s composed of two main parts-the brain and spinal cord. a. nbs b.cns c. ans d. pns
Answers: 1
A scientist is investigating the structure of aluminum nitrate, which has the chemical formula Al(NO...
Mathematics, 19.05.2020 16:06
Mathematics, 19.05.2020 16:06
Mathematics, 19.05.2020 16:06
Mathematics, 19.05.2020 16:06
Mathematics, 19.05.2020 16:06
Mathematics, 19.05.2020 16:06