Na + H2O --> NaOH + H2
2h2 + o2 -> 2h2o All letters capitalized!!
The balanced equation for the reaction of sodium with water is: 2Na (s) + 2H2O (l) -> 2NaOH (aq) + H2 (g)
H2(g) is the compound in the gaseous state in the given reaction.
The reaction is: Ca + 2H2O = Ca(OH)2 + H2
2Na+2H2O------>2NaOH+H2
Yes. Sodium will react vigorously with water. The reaction is very exothermic and may even cause fire. 2Na + 2H2O ---> 2NaOH + H2
An example of a chemical reaction with water as a reactant is the reaction between water and sodium metal to form sodium hydroxide and hydrogen gas. The balanced equation for this reaction is 2Na + 2H2O -> 2NaOH + H2.
It is an eothermic type of reaction.
2 Li(s) + 2H2O(l) = 2LiOH(aq) +H2(g) the lithium hydroxide is aqueous because it is in solution.
The reaction 2Li + 2H2O → 2LiOH + H2 is a combination of a metal and water, resulting in the formation of a metal hydroxide (LiOH) and hydrogen gas (H2). This type of reaction is classified as a single displacement reaction, where lithium displaces hydrogen from water. It is also an example of an alkali metal reacting with water, producing an alkaline solution and hydrogen gas.
Ca + 2H2O --> Ca(OH)2 + H2,gas
The reaction is: Ca + 2H2O = Ca(OH)2 + H2