Answer:
what?
Explanation:
76.9L
Based on the graph, whenever the temperature increases by 100K, the volume increases by 10L, so do 769/10
Therefore 500 ml of solution have 0.25 mol of NaCl .. = 14.61 g (ans.)
0.3g
1.1 - 0.8 = 0.3
Hope this helps
