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Which element is more reactive in water?

-Na

-Mg

User Dtortola
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2 Answers

10 votes

Answer:

cesium

Elements with the Highest Reactivity

Francium is radioactive, with no stable isotopes. The most chemically reactive metal with a stable isotope is cesium. Cesium reacts explosively with water

Step-by-step explanation:

User Jwchoi
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4 votes

Answer:

sodium

Step-by-step explanation:

sodium is the second most reactive. Magnesium being the least reactive

User Tashera
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