Activity 1: How will I separate these? Read and understand each problem/situation carefully. Solve each problem by identifying the appropriate technique in separating mixtures
Problem # 1. If tiny nuts were accidentally dropped in a pail of sand, how would you quickly separate the nuts from the sand?
Problem #2. Flour and cold water were mixed in a jar. After a few minutes sediments settle at the bottom of the jar. How would you separate the sediments from the water?
Problem #3. The members of your family ate different kinds of fruits. When they were done eating, you gathered the seeds from some of the fruits and put them in a basin. Later, your father asked you to separate the seeds according to kind. How would you separate each kind of seed?
Problem # 4. Sand was mixed with water. If you were asked to separate the sand from water, how will you do it?
Problem # 5. One teaspoon of sugar was dissolved in a cup of water. If you were asked to separate the sugar from the water, what will you do?
Problem #6. Small pins were mixed in flour. How will you separate the components of the mixture?
Problem # 1. If tiny nuts were accidentally dropped in a pail of sand, how would you quickly separate the nuts from the sand?
Problem #2. Flour and cold water were mixed in a jar. After a few minutes sediments settle at the bottom of the jar. How would you separate the sediments from the water?
Problem #3. The members of your family ate different kinds of fruits. When they were done eating, you gathered the seeds from some of the fruits and put them in a basin. Later, your father asked you to separate the seeds according to kind. How would you separate each kind of seed?
Problem # 4. Sand was mixed with water. If you were asked to separate the sand from water, how will you do it?
Problem # 5. One teaspoon of sugar was dissolved in a cup of water. If you were asked to separate the sugar from the water, what will you do?
Problem #6. Small pins were mixed in flour. How will you separate the components of the mixture?
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Answer:
1.in picture
2.You could separate it through infiltration
3.fruit, the fleshy or dry ripened ovary of a flowering plant, enclosing the seed or seeds. Thus, apricots, bananas, and grapes, as well as bean pods, corn grains, tomatoes, cucumbers, and (in their shells) acorns and almonds, are all technically fruits. Popularly, however, the term is restricted to the ripened ovaries that are sweet and either succulent or pulpy. For treatment of the cultivation of fruits, see fruit farming. For treatment of the nutrient composition and processing of fruits, see fruit processing.
4.Sand and water can be separated by any of the following two methods: (a) Sedimentation and decantation: Mixture is kept undisturbed for some time. After some time, sand being heavier and insoluble in water, settles down at the bottom of container. Now, water is poured into another container to separate it from sand.
Explanation:
hope it helps nalang saiyo pa like 100