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Elina [12.6K]
3 years ago
15

Write True If the statement Is Correct And False If Not​

Chemistry
2 answers:
Lady_Fox [76]3 years ago
6 0

Answer:

<h3>11.false</h3><h3>12.true</h3><h3>13.true</h3><h3>14.false</h3><h3>15.true</h3><h3>16.false</h3><h3>17.false</h3><h3>18.false</h3><h3>19.true</h3><h3>20.false</h3>

<h3>21.PC</h3><h3>22.CC</h3><h3>23.PC</h3><h3>24.CC</h3><h3>25.CC</h3>

Explanation:

<h3>I think it is helps you </h3>

Roman55 [17]3 years ago
3 0

Answer:

11. True

12. True

13. True

14. False

15. True

16. False

17. False

18. False

19. True

20. False

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PLEASE HELP <br> I do not understand
Vikentia [17]

Answer:

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4 0
2 years ago
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The shadow zone exists because ?
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6 0
3 years ago
HELP PLEASE (Solve this problem using the appropriate law). what is the volume of 0.382 moles of hydrogen gas at 1.50 atmosphere
kaheart [24]

Answer:

V = 6.17 L

Explanation:

Given data:

Volume = ?

Number of moles = 0.382 mol

Pressure = 1.50 atm

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Solution:

According to ideal gas equation:

PV= nRT

V = nRT/P

V = 0.382 mol × 0.0821 L. atm. /mol. k ×295 k / 1.50 atm

V = 9.252  L. atm.  / 1.50 atm

V = 6.17 L

5 0
3 years ago
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Answer:

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Explanation:

6 0
3 years ago
Together oxygen and nitrogen comprise what percentage of the atmosphere
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