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Vikentia [17]
3 years ago
12

How do molecules of butene form polybutene?

Chemistry
1 answer:
Yuliya22 [10]3 years ago
5 0

Answer:

Polybutene exists in two isomeric forms depending on where the carbon double bond is positioned in the monomer molecule. If it is between the first and second carbon atoms in a linear molecule, then the chemically accurate name of the resulting polymer is polybutene-1.

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One useful tool that may help a scientist interpret data by revealing unexpected patterns is a
Andrew [12]
Graph would be the answer.

I hope this helps. :)
7 0
4 years ago
The dipole measured for HI is 0.380 D. The bond distance is 161 pm. What is the percent ionic character of the HI bond?
Feliz [49]

Answer:

Percent ionic character of HI bond is 4.91%.

Explanation:

<h3>Given Data:</h3>

Measured Dipole = 0.380D

bond distance = d = 161pm = 1.61*10^-8 cm

<h3>Calculation:</h3>

% ionic character is determined by following equation:

% ionic= (dipole measured/dipole calculated)*100

Now,

Dipole(calc)=qd

Dipole(calc)= (1.6*10^{-19}*3*10^{9})esu  *1.61*10^{-8}cm

(In above step 3*10^8 is multiplied to convert coulomb into esu)

Dipole(calc)=7.728*10^{-18} esu*cm

As,

10^{-18}esu*cm= 1D

So,

Dipole(calc)=7.728D

Now we can % ionic character using above equation:

%ionic=(0.380D/7.728D)*100

% ionic character=4.91%

5 0
4 years ago
What is the percent by mass of carbon in c10 h14 n2?
bonufazy [111]
Add all weighs together
calculate carbons weigh
(carb weigh/total)×100
3 0
3 years ago
Tin reacts with fluorine to form two different compounds, A and B. Compound A contains 38.5 g of tin for each 12.3 g of fluorine
Hatshy [7]
Tin to Fluorine mass ratios:
1) For compound A:
38.5/12.3
= 3.13
2) For compound B:
56.5/36.2
= 1.56
The lowest whole number mass ratio is 2. It cannot be 1 because it is less than that required for compound B.
5 0
3 years ago
Read 2 more answers
Predict the product 1-bromo propane is treated with sodium metal
Alja [10]

When 1-bromo propane is reacted with sodium metal, the propane and sodium bromide are formed.

  • Propane and sodium bromide are produced when the 1-bromo propane is reacted with sodium metal.
  • The Bromine which is present in the 2-bromopropane is removed through hydrogenation and combines with the sodium metal which results in the production of propane and sodium bromide.
  • So we can conclude that propane and sodium bromide are produced when the 1-bromo propane is reacted with sodium metal.

Learn more about 1-bromo propane here: brainly.com/question/25597694

Learn more: brainly.com/question/25952418

8 0
3 years ago
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