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ss7ja [257]
4 years ago
15

Construct a simulated 1H NMR spectrum for 1,2-dichloroethane by dragging and dropping the appropriate splitting pattern into the

box on the chemical shift baseline, and by dragging an integration value into the small box above the signal. Peak heights do not represent integration.

Chemistry
1 answer:
e-lub [12.9K]4 years ago
3 0

Answer:

All hydrogens are in same environment. Hence it will not split which shows as singlet for 4 hydrogen

Explanation:

check the attachment for further explanations

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kondaur [170]
The answer is E it’s killing all oxygen that is around you
7 0
4 years ago
Which type of change occurs when electrons form a bond between two atoms?
Nataly [62]
B is the answer. hope this helps
8 0
4 years ago
What volume (in L) of carbon dioxide will be produced from the reaction of 37.4 L of oxygen?
Anna [14]

Answer:

21.4 L

Explanation:

Given data:

Volume of carbon dioxide produced = ?

Volume of oxygen  = 37.4 L

Solution:

Chemical equation:

2C₂H₆ + 7O₂  →  4CO₂ + 6H₂O

It is known that,

1 mole = 22.414 L

There are 7 moles of oxygen = 7×22.414 = 156.9 L

There are 4 moles of carbon dioxide = 4×22.414 = 89.66 L

Now we will compare:

                              O₂             :              CO₂    

                              156.9         :              89.66

                                37.4         :             89.66/156.9×37.4 = 21.4 L

So from 37.4 L of oxygen 21.4 L of carbon dioxide is produced.

3 0
3 years ago
What do you mean by hydrocarbons???<br><br><br>Good night​
riadik2000 [5.3K]

Answer:

A hydrocarbon is any of a class of organic chemicals made up of only the elements carbon (C) and hydrogen (H). The carbon atoms join together to form the framework of the compound, and the hydrogen atoms attach to them in many different configurations

8 0
3 years ago
Read 2 more answers
A balloon is filled with 0.250 mole of air at 35°C. If the volume of the balloon is 6.23 liters, what is the absolute pressure o
ruslelena [56]

Answer:

102.807 kPa

Explanation:

There are some assumptions to be made in the answer. The air inside the balloon acts as an ideal gas at a given temperature conditions.

Using the combined ideal gas equation.

PV = nRT\\

P= absolute pressure of air inside the balloon.

V= volume of air inside the balloon (6.23 L= 6.23 * 10⁻³ m³)

n= moles of gas(air). (0.250 mol)

R= Universal gas constant ( 8.314 J / mol·K)

T= Temperature in Kelvin

T= 35 + 273.15 = 308.15 K

So, P = \frac{nRT}{V}

P = \frac{0.250 * 8.314 * 308.15}{6.23 * 10^{-3} }

P= 102.807 * 10³ Pa

P= 102.807 kPa

3 0
3 years ago
Read 2 more answers
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