The equation is: 2Li + 2H2O = 2LiOH + H2
The reaction ( 2\text{Li} + 2\text{H}_2\text{O} \rightarrow 2\text{LiOH} + \text{H}_2 ) is a single displacement reaction (or single replacement reaction). In this process, lithium (Li) displaces hydrogen (H) in water (H2O), resulting in the formation of lithium hydroxide (LiOH) and hydrogen gas (H2). This reaction is also exothermic, releasing heat as it occurs.
The balanced chemical equation for the reaction is: 2LiOH(aq) + CO2(g) -> Li2CO3(aq) + H2O(l). This equation represents the reaction where aqueous lithium hydroxide reacts with gaseous carbon dioxide to produce aqueous lithium hydrogen carbonate and water.
Sodium is a soft metal that reacts vigorously with water to produce hydrogen gas. This reaction is highly exothermic and can result in the metal catching fire due to the release of heat energy. Special precautions must be taken when handling sodium to avoid accidents.
When lithium reacts with water, it forms lithium hydroxide (LiOH) and hydrogen gas (H₂). This reaction is exothermic, meaning it releases heat, and can produce enough heat to ignite the hydrogen gas, leading to a flame. The reaction is less vigorous compared to other alkali metals like sodium or potassium, but it still demonstrates the reactivity of lithium with water. Overall, the equation for the reaction is: 2Li + 2H₂O → 2LiOH + H₂.
2 Li(s) + 2H2O(l) = 2LiOH(aq) +H2(g) the lithium hydroxide is aqueous because it is in solution.
Yep
The equation is: 2Li + 2H2O = 2LiOH + H2
H2(g) is the compound in the gaseous state in the given reaction.
2Li+2H2O-->2LiOH+H2 A similar reaction occurs with all the other elements in the first column of the periodic table.
Lithium and water react to produce lithium hydroxide and hydrogen, along with considerable heat.
H2O(l) is in the liquid state. That is what the (l) means.
When lithium reacts with water, it produces lithium hydroxide and hydrogen gas. The reaction is exothermic and can be quite vigorous, often resulting in the release of heat and generation of flammable hydrogen gas.
LiOH (Apex 2021)
The balanced equation for the reaction of lithium with water is: 2Li + 2H₂O → 2LiOH + H₂
The reaction between Li and H2O produces lithium hydroxide (LiOH) and hydrogen gas (H2). The balanced chemical equation for this reaction is 2Li + 2H2O -> 2LiOH + H2.
This equation [not technically "formula"] is 2 Li + 2 H2O -> 2 LiOH + H2.