False!
Yes
Most metals do not react with water, especially at room temperature. It is easier to state which metals DO react with water. Those would be Li, K, Sr, Ca and Na. Those reacting with hot water (steam) would be Mg, Al, Zn and Cu. Most other metals do NOT react with water.
Alkali metals and earth alkali metals do react strongly with water.(Lithium, ..., Caesium) (Beryllium, ..., Barium)
They're metals that form alkaline compounds when they react with water.
Alkali metals reacts violently with water forming a hydroxide and hydrogen; alkali earth metals react with water but no so violent.Other metals doesn't generally react with water at room temperature.
alkali metals react violently in cold water
They contain similar properties. For example, in the first colum of the periodic table all contain alkali metals. Alkali metals react with water.
Yes
Most metals do not react with water, especially at room temperature. It is easier to state which metals DO react with water. Those would be Li, K, Sr, Ca and Na. Those reacting with hot water (steam) would be Mg, Al, Zn and Cu. Most other metals do NOT react with water.
Alkali metals and earth alkali metals do react strongly with water.(Lithium, ..., Caesium) (Beryllium, ..., Barium)
Group 1 elements are known as alkali metals because they react with water to form alkali (or bases).
They're metals that form alkaline compounds when they react with water.
Alkali metals violently react with water.
Alkali metals reacts violently with water forming a hydroxide and hydrogen; alkali earth metals react with water but no so violent.Other metals doesn't generally react with water at room temperature.
All alkali metals react violently with water.
Overall, transition metals have low reactivity with water. The alkali metals, however, react vigorously with water.
It will react vigourisly