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
makkiz [27]
4 years ago
11

Calculate the bond dissociation energy needed to break all the bonds in a mole of carbon dioxide, co2.

Chemistry
1 answer:
PSYCHO15rus [73]4 years ago
7 0
Draw Lewis dot structure for both. Since H is an exception to the octet rule H2O doesnt require any double bonds. The answer in this question is 920 kj/mol CO2 has 2 double bonds answer is 1464 kj/mol.The bond dissociation energy needed to break all the bond in a mole of carbon dioxide co2 is 920 kj/mol.
You might be interested in
The chemical combination of the Atoms of two or more elements is known as a/an
Tatiana [17]
The chemicals combination of the atoms is called a compound.  The bond is formed between the atoms of each of the reacting elements thereby forming a new substance altogether. The compound will often exhibit different characteristics from the originating elements.
3 0
4 years ago
WILL GIVE BRAINLYST
Andrew [12]

Answer: 12.18 u

Explanation: The average atomic mass of an element is calculated by taking the weighted average of the atomic masses of its stable isotopes.

In other words, each stable isotope will contribute to the average mass of the element proportionally to its abundance.

3 0
3 years ago
Noah added yeast and sugar to lukewarm water and placed it in a flask. He stretched a balloon over the opening of the flask. Aft
Tasya [4]

Answer:

There was a chemical reaction

Explanation:

there was bubbles on the side of the flask

7 0
3 years ago
Which of the following compounds is carbon tetrafluoride
Zinaida [17]

Answer: CF4 is the formula

Explanation:

6 0
3 years ago
Read 2 more answers
Why do some liquids form a convex surface when placed in a narrow test tube while others form a concave surface​
rewona [7]

Answer:

When liquid water is confined in a tube, its surface (meniscus) has a concave shape because water wets the surface and creeps up the side. ... When liquid mercury is confined in a tube, its surface (meniscus) has a convex shape because the cohesive forces in liquid mercury tend to draw it into a drop.

Explanation: Have a great day!

3 0
3 years ago
Other questions:
  • Which of the following is true about the frequencies of electromagnetic radiation
    11·1 answer
  • What forms as a result of the winds frictional force on water?
    9·2 answers
  • Consider the equation: 2NO2= N2O4. Using ONLY the information given by the equation which of the following changes would increas
    6·1 answer
  • What sugar provides energy for all cells of the body?<br><br><br> Help me plz
    11·2 answers
  • What types of hydrocarbons are usually liquid at room temperature?
    10·1 answer
  • What type of tectonic activity occurs in the San Andreas Fault?
    7·1 answer
  • Determine the amount of heat that would have to be applied to a 50g block of pure ice at -150*C to steam at 150.0*C
    7·1 answer
  • Why is melting point considered a physical property?
    8·1 answer
  • ANSWER FOR BRAINLYEST
    15·2 answers
  • pis 5a. Is there a relationship between the number of particles and the pressure? Briefly describe this? 5b. What is the pressur
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!