draw the structural isomers for the molecular formula
c4h9brDraw all the structural isomers for the molecular formula C4H9Br. Be careful not to draw any structures b crossing one line over another; the system needs to know where you intend connections to be between atoms. You have drawn a H3C-Br molecule crossing over top of a H3C-CH3 molecule. Be sure to draw the connections between atoms.
Draw the Lewis Structures and name all the isomers of
C4H9Cl.
Name
Lewis Structure
Draw the Lewis Structures and name all the isomers
of C2H2Cl2.
Name
Lewis Structure
Cycloalkanes
Would you predict that cyclopropane and cyclobutane are
highly stable molecules?
Does octane matter: Octane is a measure of how much fuel can be
compressed before it spontaneously ignites. Some people believe
that higher-octane fuels result in better gas mileage for their
cars. The number of miles driven for various drivers until the car
ran out of gas was recorded. Does high-octane fuel result in better
gas mileage? Use significance level 0.05. (Paired
samples).
Driver
1
2
3
4
5
6
7
8
9
10
11
87 octane
234
257
243...
Write the chemical formula or name the following complexes and
draw AND LABEL all possible isomers (ignore counter-ions in
drawing).
a. [CoCl3(OH2)3]-
b. [MoCl(NH3)5]SO4
c. diaquotetracarbonylruthenium(III)
d. diamminedichloroplatinum(II)
How many electrons does a neutral potassium atom have? How
many protons? How many electrons does a neutral fluorine atom have?
What happens in the molecule of potassium fluoride?