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
soldier1979 [14.2K]
3 years ago
10

Explain why the C―Ha bond is much more acidic than the C―Hb bond in pentan-2-one. Select the single best answer. 253 Ha is less

acidic than Hb because loss of Hb forms a resonance-stabilized conjugate base. Ha is more acidic than Hb because loss of Ha forms a resonance-stabilized conjugate base. Ha is more acidic than Hb because loss of Hb forms a resonance-stabilized conjugate base. Ha is less acidic than Hb because loss of Ha forms a resonance-stabilized conjugate base.
Chemistry
1 answer:
mafiozo [28]3 years ago
3 0

Answer:

Ha is more acidic than Hb because loss of Ha forms a resonance-stabilized conjugate base.

Explanation:

The carbon atom that is next to the carbonyl group in pentan-2-one is known as the alpha carbon atom, this carbon atom bears the Ha, the alpha hydrogen atoms.

Ha is more acidic than Hb because, loss of Ha leads to the formation of a resonance stabilized enolate ion. This resonance stabilization of the ion formed makes loss of Ha an easier process than loss of Hb, hence the answer above.

You might be interested in
How many total atoms are in C6H6
Kruka [31]
The Total Amount Of Atoms In C6H6 Is 12 Atoms
7 0
3 years ago
What causes gas particles to collide with the walls of their containers?
blondinia [14]

Answer:

Kinetic energy

Explanation:

The kinetic energy of a particle is directly proportional to the temperature of it. An increase in temperature increases the speed in which the molecules move, causing t[he particles to collide with the walls of their containers.

5 0
3 years ago
You are holding four identical balloons each containing 10.0g of a different gas. The balloon containing which gas is the larges
Vaselesa [24]

Answer:

Hydrogen, H_2

Explanation:

mass of each gas is 10.0 g

number of mole =  mass/ molar mass

number of moles is directly proportional to volume at constant temp and pressure

this implies that the  volume is inversely proportional to molar mass. And Among all the gases in periodic table the molar mass of Hydrogen is the least.

molar mass of H2=2 g/mol

Since, H2 has minimum molar mass then for the same mass of the gases Hydrogen will have maximum volume.

6 0
3 years ago
10 uses of non-metals​
Grace [21]

Answer: 10 uses

Explanation:

1] Oxygen is used for breathing.

2] Chlorine is used for purifying water.

3] Phosphorous is used in crackers.

4] Non - metals like nitrogen is used in fertilizers.

5] Graphite is used as a good conductor of electricity.

6] Pottassium is used in fertilizers.

7] Nitrogen is used by plants.

8] Graphite is used in making leads.

9] Carbon is used as a fuel.

10] Bromine is used in dyes and pesticides

3 0
3 years ago
In the titration of acetic acid, CH3COOH, a 0.20 M solution of NaOH is used. A volume of 15.00 mL of CH3COOH solution is
yan [13]

Answer:

naci

Explanation:

6 0
2 years ago
Other questions:
  • What is the jelly-like matter of a living cell that is outside the nucleus?
    11·1 answer
  • Would it make a difference if calcium bromide solution, cabr2, were used rather than sodium bromide solution?
    11·1 answer
  • What is the % (w/v) concentration of a solution containing 12 grams of solute in 400 ml of solution?
    14·1 answer
  • Select the correct choice there's only one answer.
    11·2 answers
  • The reaction of sulfuric acid (H2SO4) with potassium hydroxide (KOH) is described by the equation below. Suppose 0.05 L of KOH w
    6·2 answers
  • What is the volume, in liters, of 3.75 moles of O2 gas at STP?
    8·2 answers
  • The action of warm air rising and cold air sinking plays a key role in the formation of severe thunderstorms. If the warm surfac
    15·2 answers
  • Please help I’m torn between A and B. I’ve asked many and people say A, but I asked my science teacher and she said B. And also
    9·1 answer
  • Which of the following statements is NOT
    10·1 answer
  • What happens when you combine Bleach And Ammonia?<br> best answer will get brainly
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!