why sodium and pottasium are stored in kerosene
Answers
Answer:
Because pottasium(k) is very reactive in nature
And so it react in very low energy like in air, moisture etc. This reason the pottasium are kept in kerosene.
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Answer:
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Explanation:
Sodium and potassium metals are kept in kerosene or in dry mineral oil. Both of these metals are in Group 1 on the periodic table. All metals in that group are very reactive with water, including moisture in the atmosphere. You may have seen videos where people have thrown chunks of sodium metal into bodies of water. Potassium reacts even more violently.
Sodium and potassium metals are kept in kerosene or in dry mineral oil. Both of these metals are in Group 1 on the periodic table. All metals in that group are very reactive with water, including moisture in the atmosphere. You may have seen videos where people have thrown chunks of sodium metal into bodies of water. Potassium reacts even more violently. 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)
Sodium and potassium metals are kept in kerosene or in dry mineral oil. Both of these metals are in Group 1 on the periodic table. All metals in that group are very reactive with water, including moisture in the atmosphere. You may have seen videos where people have thrown chunks of sodium metal into bodies of water. Potassium reacts even more violently. 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)As you can see above, hydrogen gas is formed during the reaction. In more explosive reactions (potassium, rubidium, and caesium), enough heat may be created that the hydrogen gas catches fire. In fact, caesium explodes when exposed to water.
Sodium and potassium metals are kept in kerosene or in dry mineral oil. Both of these metals are in Group 1 on the periodic table. All metals in that group are very reactive with water, including moisture in the atmosphere. You may have seen videos where people have thrown chunks of sodium metal into bodies of water. Potassium reacts even more violently. 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)As you can see above, hydrogen gas is formed during the reaction. In more explosive reactions (potassium, rubidium, and caesium), enough heat may be created that the hydrogen gas catches fire. In fact, caesium explodes when exposed to water.In summary, these metals are stored in kerosene because kerosene contains no water and protects these metals from being exposed to any moisture in the air that would cause these metals to react, potentially violently.
Sodium and potassium metals are kept in kerosene or in dry mineral oil. Both of these metals are in Group 1 on the periodic table. All metals in that group are very reactive with water, including moisture in the atmosphere. You may have seen videos where people have thrown chunks of sodium metal into bodies of water. Potassium reacts even more violently. 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)As you can see above, hydrogen gas is formed during the reaction. In more explosive reactions (potassium, rubidium, and caesium), enough heat may be created that the hydrogen gas catches fire. In fact, caesium explodes when exposed to water.In summary, these metals are stored in kerosene because kerosene contains no water and protects these metals from being exposed to any moisture in the air that would cause these metals to react, potentially violently.HOPE IT HELPS U....!!!♥️♥️