Answer:
25. Which of the following salt solutions is the most concentrated?
B. 30 grams of salt dissolved in 100mL of water
26. What is the distinction between a suspension and a solution? A suspension is______.
C. heterogeneous while a solution is homogeneous
27. Why should medicines prepared as suspensions be shaken well before use?
A. To mix in the powder drug that may have settled at the bottom
28. What is the difference between suspension and colloid? Suspensions__
D. may either be solids, liquids, or gases, while colloids are all liquids
29. Janina made some fruit juice by mixing pineapples water and some sugar using a blender. She left her juice in the blender and later she found some pulp at the bottom. She poured out a glass for her brother Joshua, and then she turned on the blender again for few seconds, and then poured out remainder to another for herself. What did Joshua and Janina drink?
D. They both had suspensions
30. Colloids are_____.
B. Heterogeneous mixtures that seem to be homogeneous
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Explanation:
INDI AKO SURE IF CORRECT ANSWER YUNG NUMBER 28, 29 AT 30. :)
