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
solong [7]
2 years ago
11

When can the park be reopen to people and animals. Explain calculations and answers. Explain the concept.

Chemistry
2 answers:
julsineya [31]2 years ago
5 0

Answer:

in 23 years

Explanation:

Minchanka [31]2 years ago
5 0
The answer would be the park can reopen to people and animals in 23 years.
You might be interested in
Does protecting animals so they won’t go extinct help with climate change?
Alchen [17]

Answer:

Yes

Explanation: Yes it depends on what kind of animal but yes it can help

6 0
2 years ago
Read 2 more answers
For each equation , write all possible mole ratios . A. 2HgO(s)>2Hg(l)+O2(g) B. 4NH3(g)+6NO(g)>5N2(g)+6H2O(l)
Dafna11 [192]

A) For balanced chemical equation: 2HgO(s) → 2Hg(l) + O₂(g).

1) Mole ratio 1: n(HgO) : n(Hg) = 2 : 2 (1 : 1).

2) Mole ratio 2: n(HgO) : n(O₂) = 2 : 1.

3) Mole ratio 3: n(Hg) : n(O₂) = 2 : 1.

B) Balanced chemical equation: 4NH₃(g) + 6NO(g) → 5N₂(g) + 6H₂O(l).

1) Mole ratio 1: n(NH₃) : n(NO) = 4 : 6 (2 : 3).

2) Mole ratio 2: n(NH₃) : n(N₂) = 4 : 5.

3) Mole ratio 3: n(NH₃) : n(H₂O) = 4 : 6 (2 : 3).

4) Mole ratio 4: n(NO) : n(N₂) = 6 : 5.

5) Mole ratio 5: n(NO) : n(H₂O) = 6 : 6 (1 :1).

6) Mole ratio 6: n(N₂) : n(H₂O) = 5 : 6.

3 0
3 years ago
Read 2 more answers
What is the summary at the end of an experiment that explains the results
jasenka [17]

Answer:

The conclusion

Explanation:

6 0
3 years ago
Reduces frictions creation of thermal energy
timurjin [86]
It is A lubricant that reduces frictions creation
7 0
3 years ago
What structures are found in plant cells that are not what structures are found in plant cells that are not me found in animal c
Amanda [17]

Special Structures in Plant Cells. Most organelles are common to both animal and plant cells. However, plant cells also have features that animal cells do not have: a cell wall, a large central vacuole, and plastids such as chloroplasts.

3 0
2 years ago
Other questions:
  • Name two ways the archaea differ from bacteria
    8·1 answer
  • Does the law of conservation of mass apply to physical changes or just chemical changes?
    7·1 answer
  • What is the ph of a 0.20 M solution of NH4Cl? [Kb(NH3) = 1.8 x 10^-5]
    8·2 answers
  • Please help me this is an easy science question where you put the correct lettered answer in the small chart. Please help you ge
    5·1 answer
  • What is the contrast of these two atoms?
    5·1 answer
  • How many grams of Cl2 are in 1.20 x 1024 Cl atoms?
    7·1 answer
  • All matter is made up of atoms that are in continuous, random motion
    9·1 answer
  • How can you express the rate of a chemical reaction
    12·1 answer
  • Why does ice have a different density than liquid water?
    11·1 answer
  • Calculate the pH in the titration of 25.0 mL of 0.100 M acetic acid by sodium hydroxide after the addition to the acid solution
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!