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
avanturin [10]
2 years ago
7

Picture of chart is added. Please help and answer this question i will mark brainliest if question is answered correctly. Would

really appreciate it!! :)
Which of these statements best explains the identity of reaction D?

A) It is a nuclear reaction because the atomic number remains the same when the number of valence electronsithanges.
B)It is a nuclear reaction because the atomic number remains the same when the particles are emitted from the nucleus.
c)It is a chemical reaction because the atomic number remains the same when the number of neutrons and protons changes.
D)It is a chemical reaction because the atomic number remains the same for all elements while a rearrangement of atoms through bonding occurs.

Chemistry
1 answer:
Rudiy272 years ago
7 0

Answer: C

Explanation: I had the same question and it was C

You might be interested in
the average kinetic energy of the particles in a gas increases as the temperature of the gas increases. explain​
sveticcg [70]

Answer:

Explanation: Volume versus Temperature: Raising the temperature of a gas increases the average kinetic energy and therefore the rms speed (and the average speed) of the gas molecules. Hence as the temperature increases, the molecules collide with the walls of their containers more frequently and with greater force.

7 0
3 years ago
Read 2 more answers
3. Fill in: Name the organelle or organelles that perform each of the following functions.
Mekhanik [1.2K]

A. Chloroplasts

B. The cell wall and the vacuole

C. Vacuoles

D. The mitochondrion

8 0
3 years ago
013 10.0 points
34kurt

Answer:

this isn't immediately clear, it can be seen in ... CO2? 1. 6.0 × 10−23 g. 2. 44 g. 3. 7.31 × 10−23 g correct. 4. 6.0 × 10. 23 g. 5. 7.31 × 10 ... 40.0 grams of S will react leaving 10.0 grams. S unreacted. 013. 10.0 points ... FeCl2 and K2CO3 is ... 9. 1. There is no reaction. 2. KCl electrolyte. 3. CO2 gas. 4. FeCO3 precipitate. correct.

Explanation:

5 0
2 years ago
Are protons and neutrons the same size? Explain.
Ivahew [28]

no because they are two diffrent things

4 0
3 years ago
Which sub-atomic particle is NOT found at the center of the atom?
Ostrovityanka [42]
All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged. Electrons, which are negatively-charged, are located outside of the nucleus.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the process by which plants convert light energy into chemical energy?
    7·2 answers
  • A characteristic of ionic solids is that they
    7·1 answer
  • One mole of N2 gas at STP will occupy what volume?
    11·2 answers
  • Can someone give me periodic table till 30?​
    11·1 answer
  • 4HCl(g) + Si (s) ⇌ SiCl4 (l) + 2H2 (g) would be classified as a(n):
    5·1 answer
  • How do you determine the environmental impact of human activities?
    5·1 answer
  • plants use carbohydrates to build things such as cellulose. How do plants acquire these building blocks to build Mass.
    11·1 answer
  • How many hydrogen atoms are in 7.80 mol of ammonium sulfide?
    5·2 answers
  • What is NOT a sign of chemical change?
    8·1 answer
  • 6) Which of the following would travel the farthest in column chromatography?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!