Name: Objects Around Us
Uploaded: 2019-07-19
Duration: 3 min 31 s
Description: Objects around us are all kinds of objects, and thus, identifying them is important. All these differ from one another by some properties. Let's learn about...

Question

Solve the given puzzle.

Down

1. A gas which is insoluble in water.

2. A substance which does not allow electricity to pass through it.

4. Objects through which we are able to see, but not clearly.

7. Objects through which we are not able to see.

Across

3. A substance which can be compressed.

5. A substance which cannot be compressed.

6. A substance which can dissolve in water.

8. Object through which we are able to see clearly.

9. A substance which cannot dissolve in water.

Accepted Answer

1. The gas that is insoluble in water is ozone. It is a highly reactive gas composed of three oxygen atoms.

2. Insulator is a substance that does not allow electricity to pass through it. The conductor is the substance that allows electricity to pass through it.

4. The objects through which we are able to see, but not clearly, are translucent object. This type of object allows only a partial amount of light.

7. Opaque objects are objects that do not allow light to pass through, and we cannot see through those objects. This object absorbs all light and does not reflect or transmit.

3. A substance that can be easily compressed is said to be soft. Non-liquefied gases are examples of this.

5. A substance that cannot be easily compressed is said to be hard. Wood, diamond and stone are some examples.

6. The substance that can be easily dissolved in water is known as soluble substances. Salt and sugar are examples of these substances.

8. Transparent objects are the type of objects through which we can see clearly, and it allows light to pass through them. They emit light.

9. The substance that cannot be easily dissolved in water is known as insoluble substances. Oil in water is an example of this substance.

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