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Which of the statement are ture?...

Which of the statement are ture?

A

Brass is an elements

B

Dry ice is a mixture

C

Aerated drink, e.g., coca cola, is a mixture.

D

Diesel is a mixture

Text Solution

AI Generated Solution

The correct Answer is:
To determine which statements are true, let's analyze each statement one by one. ### Step 1: Analyze Statement A **Statement A:** Brass is an element. - **Analysis:** Brass is not an element; it is an alloy made primarily of copper and zinc. - **Conclusion:** This statement is **false**. ### Step 2: Analyze Statement B **Statement B:** Dry ice is a mixture. - **Analysis:** Dry ice is the solid form of carbon dioxide (CO₂). It is a pure substance and not a mixture. - **Conclusion:** This statement is **false**. ### Step 3: Analyze Statement C **Statement C:** Coca-Cola is a mixture. - **Analysis:** Coca-Cola is an aerated drink that contains carbon dioxide gas dissolved in it, along with various other ingredients. It is indeed a mixture. - **Conclusion:** This statement is **true**. ### Step 4: Analyze Statement D **Statement D:** Diesel is a mixture. - **Analysis:** Diesel fuel is composed of a variety of hydrocarbons and is classified as a mixture. - **Conclusion:** This statement is **true**. ### Final Conclusion The true statements are: - Statement C: Coca-Cola is a mixture. - Statement D: Diesel is a mixture. ### Summary of True Statements: - **C**: True - **D**: True
To determine which statements are true, let's analyze each statement one by one. ### Step 1: Analyze Statement A **Statement A:** Brass is an element. - **Analysis:** Brass is not an element; it is an alloy made primarily of copper and zinc. - **Conclusion:** This statement is **false**. ### Step 2: Analyze Statement B ...
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