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
kotegsom [21]
3 years ago
6

Identify the two principal products of the reaction between ammonia and ethyl propionate

Chemistry
1 answer:
Elanso [62]3 years ago
4 0

Answer:

Ethyl propionate reacts with ammonia it gives ethanamide and ethanol.

Explanation:

When an ester reacts with ammonia to give acid amide and an alcohol. This can be expressed in the form of chemical reaction :

R-(CO)-OR'+NH_3\rightarrow R-(CO)-NH_2+R'OH

Ethyl propionate is an ethyl ester of propionic acid.

Ethyl propionate = CH_3-CH_2(CO)-OCH_2CH_3

So, when ethyl propionate reacts with ammonia it gives ethanamide and ethanol.

CH_3-CH_2(CO)-OCH_2CH_3+NH_3\rightarrow

   CH_3-CH_2-(CO)-NH_2+CH_3-CH_2-OH

You might be interested in
A chemistry graduate student is given 500. mL of a 0.20 M chloroacetic acid (HCH2ClCO2) solution. Chloroacetic acid is a weak ac
zhenek [66]

Answer:

12 g of choloracetic acid

Explanation:

The buffer equilibrium is:

HCH₂ClCO₂ ⇄ CH₂ClCO₂⁻ + H⁺

pka= -log ka =

Ka: 1,3x10⁻³ = [CH₂ClCO₂⁻] [H⁺] / [HCH₂ClCO₂]

By Henderson-Hasselbalch equation:

pH = pka + log₁₀ [A⁻] / [HA]

3,01 = 2,89 + log₁₀ [A⁻] / [HA]

1,318 = [A⁻] / [HA]

As molar concentration of chloroacetic acid (HA) is 0,20M

[A⁻] = 0,26 mol/L

The volume is 500 mL ≡ 0,5 L

0,26mol/L × 0,5 L = 0,13 moles of chloroacetic acid. In grams:

0,13 mol × (94,5g / 1mol) = <em>12 g of choloracetic acid</em>

<em></em>

I hope it helps!

3 0
3 years ago
An atom of element X has one more shell of electrons than an atom of beryllium, but it has one less valance electron than beryll
irakobra [83]
The atomic number of Be is 4, and so it has 2 shells. There are valence electrons in the second, which is the outermost, shell of Be. To get the element with one more shell, there would be 3 shells on the new element, and 1 less valence electron, so the new element should have 1 valence electron. Sodium is the element with 3 shells, and one valence electron which fits perfectly into the description.
3 0
3 years ago
Isotopes ____________ the atomic mass of an element because they have a ____________ number of neutrons.
blondinia [14]
B. Increase or decrease, different
8 0
3 years ago
Read 2 more answers
Help I'm giving you a lot of points and do not put random or crazy stuff the real question
dybincka [34]

Answer:

Endothermic

Explanation:

Because Endothermic is cold and exothermic is hot and if you are using an ice pack it would be Endothermic and if you were using something that was hot it would be exothermic

6 0
3 years ago
Nanh2 ch3cl reaction
Brut [27]

???????????????????????????????????????????????????????????????

7 0
3 years ago
Other questions:
  • How many grams are 2.50 * 10^23 molecules of CaO?
    9·1 answer
  • Phosphoric acid has 3 pka values, which are 2.1, 6.9, and 12.4. draw the protonated form of phosphoric acid associated with the
    6·1 answer
  • Which statement correctly compares the number of chromosomes in a body cell to that in a sex cell of humans?
    6·2 answers
  • A solution was prepared by dissolving 31.0 g of kcl in 225 g of water. part a calculate the mass percent of kcl in the solution.
    11·1 answer
  • 17. Overall the drop in reduction potential from NADH to water is equivalent to the energy needed to synthesize six or seven mol
    12·1 answer
  • Sawing a board in half is an example of a chemical change
    9·1 answer
  • If a suspension of standing water where is zero gravity would it separate​
    14·1 answer
  • Determine the empirical and molecular formula of a compound composed of its 18.24 g c, 0.51 g h and 16.91 g flourine has a molar
    7·1 answer
  • What is wrong with this model of the atom.
    15·1 answer
  • How many particles are in 1.40 x 10^7 mol of aluminum (Al)?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!