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emmasim [6.3K]
3 years ago
6

Structural formula and type of reaction for each

Chemistry
1 answer:
ValentinkaMS [17]3 years ago
6 0
D. propane and hydrogen gass
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A solution has a concentration of 0.8 M and contains 15 g AgBrO3. What is the volume of the solution
topjm [15]

Answer:

Solution Concentration: Molarity Moles of solute in one liter of solution Used because it describes how many molecules of solute are in each liter of solution Tro: Chemistry: A Molecular Approach, 2/e 6 amount of solute (in moles) Molarity, M = amount of solution (in L) moles of solute M = L of solution or simply 4

GOOD LUCK!!

3 0
3 years ago
The following name is wrong. Draw the structure based on it and correct the name: 1,1,1−trimethylheptane
Nana76 [90]

2,2-Dimethyloctane is the correct name.

Eight C atoms make up the longest continuous carbon chain, hence the term "octane" for this molecule.

<h3>Description of the chemical structure</h3>
  • There are 31 bonds in the 2,2-Dimethyloctane molecule overall (s) There are 5 rotatable bonds and 9 non-H bonds (s).
  • Skeletal formula, which is the accepted notation for organic compounds, is another name for the 2D chemical structure illustration of 2,2-Dimethyloctane.
  • Skeletal formula, which is the accepted notation for organic compounds, is another name for the 2D chemical structure illustration of 2,2-Dimethyloctane.
  • In the 2,2-Dimethyloctane chemical structure, the carbon atoms are implied to be at the corner(s) and hydrogen atoms coupled to carbon atoms are not mentioned; instead, it is assumed that each carbon atom is connected to enough hydrogen atoms to form four bonds.
  • Based on the ball-and-stick model, which shows both the three-dimensional position of the atoms and the bonds tying them together, the 3D chemical structure image of 2,2-Dimethyloctane is created.
  • In order to provide a clearer picture of the atoms and bonds throughout the 2,2-Dimethyloctane chemical structure model, the radius of the spheres is thus smaller than the rod lengths.
<h3>Molecular Formula - C_{10} H_{22}</h3><h3>Chemical Properties</h3>
  • Calculated Log P: 6.434 
  • Molecular Weight: 142.2838
  • Bonds That Rotate: 9  
  • H  Acceptors : 
  • H Donors: 0
<h3>uses </h3>

2,2-Dimethyloctane, a gasoline hydrocarbon byproduct of aerobic biodegradation.

learn more about Dimethyloctane here

<u>brainly.com/question/16050000</u>

#SPJ4

4 0
2 years ago
A solution contains 0.25 M Ni(NO3)2 and 0.25 M Cu(NO3)2. Can the metal ions be separated by slowly adding Na2CO3? Assume that fo
amid [387]

Explanation:

Ksp of NiCO3 = 1.4 x 10^-7

Ksp of CuCO3 = 2.5 x 10^-10

Ionic equations:

NiCO3 --> Ni2+ + CO3^2-

CuCO3 --> Cu2+ + CO3^2-

[Cu2+][CO3^2-]/[Ni2+][CO3^2-]

= (2.5* 10^-10)/(1.4* 10^-7)

= 0.00179.

[Cu2+]/[Ni2+]

= 0.00179

= 0.00179*[Ni2+]

If all of Cu2+ is precipitated before Na2CO3 is added.

= 0.00179 * (0.25)

The amount of Cu2+ not precipitated = 0.000448 M

The percent of Cu2+ precipitated before the NiCO3 precipitates = concentration of Cu2+ unprecipitated/initial concentration of Cu2+ * 100

= 0.000448/0.25 * 100

= 0.18%

Therefore, percentage precipitated = 100 - 0.18

= 99.8%

The two metal ions can be separated by slowly adding Na2CO3. Thus that is the unpptd Cu2+.

8 0
3 years ago
Things heating up at different rates based on the material they are made of is an example of
scZoUnD [109]

Answer: Specific heat

Explanation:

Due to the bonds between alle particles (how hard it is to make particus more / amant of kin, enrgy increase). Specific heat capacity = the amount of heat needed to raise the temperature of 1 g of a substance by 1 degree.

7 0
3 years ago
PLEASE HELP ASAP
dedylja [7]

Answer:

hlo.......................,

7 0
3 years ago
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