True or False
1. The boiling point of a pure substance is fixed at a particular temperature, because, it is composed of one component
2. Different samples of brine (salt water) may boil at different temperatures because they may have different amount of dissolved in water
3. A pure substance melts completely because it is composed of different components.
4. Mixture melts at different time because it is composed of different component
5. The graph below shows the boiling point of mixture
1. The boiling point of a pure substance is fixed at a particular temperature, because, it is composed of one component
2. Different samples of brine (salt water) may boil at different temperatures because they may have different amount of dissolved in water
3. A pure substance melts completely because it is composed of different components.
4. Mixture melts at different time because it is composed of different component
5. The graph below shows the boiling point of mixture
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Answer:
1). False
2). True
3). False
4). True
5). True
Explanation:
Same tayo ng module lods
Answer:
1.True
2.True
3.Flase
4.True
5.Flase