Answer:
The entropy of the final solution decreases, as the reaction disorder is less.
Explanation:
The higher the temperature, the greater the heat of the reaction and the greater the disorder it has, so the entropy will increase ... But this is not the case, since the solution cools, decreasing the entropy proportionally.
Answer:
h20 has 3 atoms
Explanation:
2 hydrogen atoms and 1 oxygen atom
15. 1,1,1
16. 1,1,1
17. 1,1,1
18. 1,1,1
19. 1,1,1
20. 1,1,3
21. 2,2,3
22. 2,2,3
23. 1,1,1
24. 1,1,1
25. 2,4,3
26. 2,4,1
You should really learn to do these! They're actually very simple
a positively charged nucleus is surrounded by mostly empty space.
