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One of the following is not called alkaline earth metal.
- a)beryllium,
- b)Strontium
- c)radium.
- d)barium
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
One of the following is not called alkaline earth metal.a)beryllium,b)...
Ist element of every group differs from rest elements in their properties.
Most Upvoted Answer
One of the following is not called alkaline earth metal.a)beryllium,b)...
Alkaline Earth Metals
Alkaline earth metals are a group of chemical elements in the periodic table. They are called "alkaline" because they react with water to form alkaline solutions. The group includes beryllium, magnesium, calcium, strontium, barium, and radium.
Explanation
The correct answer is option 'A' i.e. beryllium is not called alkaline earth metal. Beryllium is a chemical element with the symbol Be and atomic number 4. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Beryllium is an alkaline earth metal, but it is not usually included in the group because of its unique properties.
Properties of Beryllium
- Beryllium has a high melting point and is a good conductor of heat and electricity.
- It is extremely light and strong, making it useful in the aerospace industry.
- Beryllium is highly toxic and can cause lung cancer if inhaled.
Conclusion
Alkaline earth metals are an important group of chemical elements that share similar properties. Beryllium is also an alkaline earth metal, but it is not usually included in the group because of its unique properties.
Alkaline earth metals are a group of chemical elements in the periodic table. They are called "alkaline" because they react with water to form alkaline solutions. The group includes beryllium, magnesium, calcium, strontium, barium, and radium.
Explanation
The correct answer is option 'A' i.e. beryllium is not called alkaline earth metal. Beryllium is a chemical element with the symbol Be and atomic number 4. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Beryllium is an alkaline earth metal, but it is not usually included in the group because of its unique properties.
Properties of Beryllium
- Beryllium has a high melting point and is a good conductor of heat and electricity.
- It is extremely light and strong, making it useful in the aerospace industry.
- Beryllium is highly toxic and can cause lung cancer if inhaled.
Conclusion
Alkaline earth metals are an important group of chemical elements that share similar properties. Beryllium is also an alkaline earth metal, but it is not usually included in the group because of its unique properties.
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One of the following is not called alkaline earth metal.a)beryllium,b)Strontiumc)radium.d)bariumCorrect answer is option 'A'. Can you explain this answer?
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