1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anit [1.1K]
3 years ago
10

Testbank, Question 143 A compound with molecular formula C8H14O4 exhibits a triplet at δ 1.3 (6H), a singlet at δ 2.6 (4H) and a

quartet at δ 4.2 (4H) in its 1H NMR spectrum. Its IR spectrum shows a strong absorption band near 1740 cm-1. What is the structure for this compound
Chemistry
1 answer:
serious [3.7K]3 years ago
6 0

Answer: fun fact an apple onion and potatoe all taste the same if you plug your nose

Explanation:

You might be interested in
How many liters of the antifreeze ethylene glycol [CH2(OH)CH2(OH)] would you add to a car radiator containing 6.50 L of water if
sergeinik [125]
 <span>16 = m x 1.86 
m = 8.60 = moles solute / 6.50 Kg 

moles solute = 55.9 

mass solute = 55.9 x 62.068 g/mol=3470 g 

V = 3479/ 1.11 =3126 mL= 3.13 L 

delta T = 8.60 x 0.512 =4.40 
boling point = 104.4 °C

Hope this helps.</span>
4 0
3 years ago
Read 2 more answers
If 19.2 liters of a gas are confined in a container at 269 kPa and 265 K. What is the volume of this gas at 310 K?
diamong [38]
400 is your answer ! hope this helps 


3 0
4 years ago
According to the Brensted-Lowry model write the equation for provided acid showing
Taya2010 [7]

Answer:

i dont know sorry

Explanation:

3 0
3 years ago
Which is made by weathering???
Alinara [238K]
Minerals, Because when wind blows everything and crushes rocks into minerals.

Please make me brainy  answer
7 0
3 years ago
A jeweler guarantees that a piece of jewelry is at least 95% gold, by mass. You consider buying a piece of gold jewelry that wei
ELEN [110]
The density of the sample is:
Density = mass / volume
Density = 9.85 / 0.675
Density = 14.6 g/cm³

If the sample has 95% gold, and 5% silver, its density should be:
0.95 x 19.3 + 0.05 x 10.5
Theoretical density = 18.9 g/cm³

The difference in theoretical and actual densities is very large, making it likely that the jeweler was not telling the truth.
8 0
4 years ago
Other questions:
  • An aluminum engine block requires 8669 kJ of energy for the temperature to rise from 75.0 °F to 195 °F. The specific heat of lea
    15·1 answer
  • What type of bonds exist in a molecule of water? Polar covalent bonds ionic bonds hydrogen bonds van der waals non polar covalen
    6·1 answer
  • According to the law of conservation of mass,why is it considered a mistake to add calcium to the product side if it is not in t
    13·1 answer
  • Write E in the blank if the material is heterogeneous or O if it is homogeneous.
    9·1 answer
  • In an exothermic reaction, an increase in temperature favors the formation of products. True or False?
    9·1 answer
  • ___ organisms only need one cycle of cell division to create offspring
    10·1 answer
  • 1. An Element is determined by the number of ________ and it’s nuclear ( Also known as atomic number).
    14·1 answer
  • What is the concentration, in M, if 227 grams of Na2SO4 are dissolved in 1.10
    15·1 answer
  • What is meant when the symbol C-12 is used?
    10·1 answer
  • Which element has chemical properties most similar to carbon (C)?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!