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Class 10 Science Medium Mcq English Medium

The most reactive metal in the standard activity series given in the chapter is

Question
The most reactive metal in the standard activity series given in the chapter is
Sodium
Potassium
Calcium
Gold
Answer
Potassium
Detailed Explanation
Potassium (K) is placed at the top of the given activity series, as the most reactive metal.
Metals, in their pure state, generally have Science · Metals and Non-metals The shining nature of a freshly cut metal surface is called Science · Metals and Non-metals The ability of metals to be beaten into thin sheets is called Science · Metals and Non-metals The most malleable metals, according to the chapter, are Science · Metals and Non-metals

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