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
Ivenika [448]
3 years ago
12

A. 6750 J B. 387 J C. 1935 J D. 3.50 J

Chemistry
2 answers:
aliya0001 [1]3 years ago
4 0

Answer:

It was answer

A)1935J

Explanation:

Effectus [21]3 years ago
4 0
A) hope this helps have a great holidays
You might be interested in
Which particles are found in an atom have charges
-BARSIC- [3]
Atomic particles Because the usually have a chain reaction when blown up
5 0
3 years ago
Read 2 more answers
What is the standard model? What can it explain?
Arturiano [62]

Answer:

The Standard Model of particle physics is the theory describing three of the four known fundamental forces (the electromagnetic, weak, and strong interactions, and not including the gravitational force) in the universe, as well as classifying all known elementary particles. It was developed in stages throughout the latter half of the 20th century, through the work of many scientists around the world, with the current formulation being finalized in the mid-1970s upon experimental confirmation of the existence of quarks.

7 0
3 years ago
Read 2 more answers
Copper atoms are used to produce pennies. The copper atoms in pennies share many electrons. Pennies contain
kaheart [24]

Answer:

Metallic bonds

Explanation:

Metallic bonds joins atoms of metals and atoms of alloys together. The copper used in making pennies is a metallic substance so it contains metallic bonds.

  • The formation of this bond type is predicated on the large atomic radius, low ionization energy and large number of electrons in the valence shell.
  • The bond is an attraction between the positive nuclei of all closely packed atoms in the lattice and the electron cloud.
  • The electron cloud is jointly formed by all the atoms by losing their outermost shell electrons.

This way the bond in pennies are metallic in nature.

5 0
3 years ago
Which tissue provides medical strength to plant​
blondinia [14]

Answer:

mechanical tissue

Explanation:

hahhshshs

3 0
3 years ago
Weak acids are poor conductors of:
valentina_108 [34]

Answer: Weak acids are poor conductors of electricity.

Explanation:

Weak acids are defined as the acids which dissociate weakly or partially when dissolved in water (polar solvent).

For example, CH_3COOH \rightleftharpoons CH_3COO^{-} + H^{+}

Due to less dissociation there will be less number of ions present in a solution of weak acid. As a result, a weak acid will be poor conductor of electricity.

As electricity is the flow of ions.

Thus, we can conclude that weak acids are poor conductors of electricity.

3 0
3 years ago
Other questions:
  • Look at the table of SRP values below.
    5·1 answer
  • What is the covalent name for CCl4
    14·2 answers
  • (45 pts) In which reaction is carbon reduced?
    9·1 answer
  • Which periodic table groups have elements that cannot be found unbounded in nature?
    5·2 answers
  • An ammonia buffer solution contains 0.20 M N H 4 and 0.24 M N H 3 . The pKa of ammonium is 9.24. What is the pH of the buffer
    5·1 answer
  • This is anything with mass that occupies space.
    6·2 answers
  • How many moles are there in 3.9 grams of potassium
    5·1 answer
  • The zinc case in the dry cell battery serves as the
    9·1 answer
  • Which of the following characteristics is not necessary an organism to be considered living?
    6·2 answers
  • Please answer! I will mark you as brainlist! ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!