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Is rubidium a transition element?
NO!!!! It is a Group '1' metal, and reacts similarly , but more violently than sodium or potassium.
Which metals act violentely with water?
The Alkali metals (group 1) and the Alkali Earth metals (group 2) react violently with water. Lithium and magnesium show slow reactions in boiling water. Sodium and potassium reacts violently with flames with cool water. The elements in higher periods (strontium, barium etc.) react explosively.Elements in the 1st group react rapidly with cold water. The rate of reaction increases down the period. The elements in the 2nd group also reacts with hot water or steam.
What metal reacts with hot water?
The metals that react violently with cold water are group 1 and group 2 metals. Reactivity increases going down the group and to the left of a period.
Which periodic table group reacts violently with water?
Group 1 elements, known as alkali metals like sodium and potassium, react violently with water. When alkali metals come into contact with water, they can produce hydrogen gas and release a large amount of heat, which can result in explosions or fires.
Which group of elements reacts violent with elements in group 1?
Francium would react most violently with hydrochloric acid but all of them would react violently. Cesium and Rubidium would certainly react explosively. Potassium would be very violent and catch fire. Sodium would be quite violent.
What group of the periodic table reacts most violently with fire?
Generally group 1 elements.
What group on the periodic table reacts violenty with water?
Group one elements react vigorously with water.They even react when exposed to air.For example lithium reacts violently with water.
What element can be cut with a knife and reacts violently with water?
Any of the alkali metals (in group one of the periodic table)
Is rubidium a transition element?
NO!!!! It is a Group '1' metal, and reacts similarly , but more violently than sodium or potassium.
Explain why a water or carbon dioxide fire extinguisher might not be effective in putting out a sodium fire?
It's in group one and therefore reacts violently with water
Which metals act violentely with water?
The Alkali metals (group 1) and the Alkali Earth metals (group 2) react violently with water. Lithium and magnesium show slow reactions in boiling water. Sodium and potassium reacts violently with flames with cool water. The elements in higher periods (strontium, barium etc.) react explosively.Elements in the 1st group react rapidly with cold water. The rate of reaction increases down the period. The elements in the 2nd group also reacts with hot water or steam.
What metal reacts with hot water?
The metals that react violently with cold water are group 1 and group 2 metals. Reactivity increases going down the group and to the left of a period.
Which periodic table group reacts violently with water?
Group 1 elements, known as alkali metals like sodium and potassium, react violently with water. When alkali metals come into contact with water, they can produce hydrogen gas and release a large amount of heat, which can result in explosions or fires.
Which group of elements reacts violent with elements in group 1?
Francium would react most violently with hydrochloric acid but all of them would react violently. Cesium and Rubidium would certainly react explosively. Potassium would be very violent and catch fire. Sodium would be quite violent.
What is the most reactive metal in group 1 of the periodic table?
Francium is the most reactive metal in group 1 of the periodic table. It is highly unstable and radioactive, making it difficult to study its chemical properties. Francium reacts violently with water and air, similar to other group 1 metals.
Which element is a low density metal that reacts quickly with water?
The 1st group elements i.e. Lithium,Sodium, Potassium, Rubidium, Cesium and Francium are all low density metals and they react violently with water.
Which group of words is most likely to be found in directions?
then,next,finally
