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Are you trying to write a balanced reaction equation between water and sodium metal.
Here is the reaction equation
2Na(s) + 2H2O(l) = 2NaOH(aq) + H2(g)
Sodium metal , together with other Group '1' metals (Alkali metals) is highly reactive with water and oxygen, so it is kept under oil, a hydrocarbon, no oxygen present.
In reacting with water it form the hydroxide and liberates hydrogen gas.
It is quite spectacular reaction. If you place a small (pin head sized) pellet in a water bath, it will spit , fizz, fume and race around the surface of the water. It will also occasionally 'pop' ; the liberated hydrogen igniting. .
Potassium and rubidium do exactly the same , but more violently.
The general equation is
2M(s) + 2H2O(l) = 2MOH(aq) + H2(g)
What else can I help you with?
How many moles of hydrogen gas will be produced if 25g of Na reacts completely with excess HCl?
Using the equation 2Na + 2HCl -> 2NaCl + H2, we can see that 2 moles of Na react with 2 moles of HCl to produce 1 mole of H2. Calculate moles of Na: 25g Na * 1 mol Na / 23g Na = 1.09 mol Na. Since the reaction is with excess HCl, the number of moles of H2 produced will be half the number of moles of Na, so it will be 0.545 moles of H2.
What is the balanced equation for Na H2?
The balanced equation for the reaction between sodium and hydrogen gas to form sodium hydride is: 2 Na + H2 -> 2 NaH
Na plus H2SO4 what is the balanced equation for this?
The chemical equation is 2Na + H2SO4 --> Na2SO4 + H2
What is a balanced chemical equation for sodium water gives sodium hydroxide plus hydrogen?
Yes, the water and sodium produce sodium hydroxide and hydrogen!
What is the word equation for hydrochloric acid and sodium?
The balanced equation for Na and H2so4 is Na+ H2SO4 = na2so4 + h2 it is self balanced The balanced equation for Na and H2so4 is Na+ H2SO4 = na2so4 + h2 it is self balanced ---- The answer above, H2SO4 is sulfuric acid. The formula for hydrochloricacid is HCl. Therefore: the equation is: Na + HCl --> NaCl + H2 The balanced equation would be (by my working): 2Na + 2HCl --> 2NaCl + H2 However, this is just how I would work it out and may again be wrong. Tryna help 8)
How many moles of hydrogen gas will be produced if 25g of Na reacts completely with excess HCl?
Using the equation 2Na + 2HCl -> 2NaCl + H2, we can see that 2 moles of Na react with 2 moles of HCl to produce 1 mole of H2. Calculate moles of Na: 25g Na * 1 mol Na / 23g Na = 1.09 mol Na. Since the reaction is with excess HCl, the number of moles of H2 produced will be half the number of moles of Na, so it will be 0.545 moles of H2.
What does Na plus H2O plus H2 equal?
The reaction of Na (sodium) with H2O (water) produces NaOH (sodium hydroxide) and H2 (hydrogen gas). So, the equation would be 2Na + 2H2O → 2NaOH + H2.
What reaction will this cause 2h2o 2na2naoh h2?
Na + H2O --> NaOH + H2
How do you balance this equation Na plus H2O to H2 plus NaOH?
2Na + 2H2O -> H2 + 2NaOH
Balance the following equation Na plus HNO3?
The balanced equation for Na + HNO3 is: 2Na + 2HNO3 -> 2NaNO3 + H2
What is the balanced equation for Na H2?
The balanced equation for the reaction between sodium and hydrogen gas to form sodium hydride is: 2 Na + H2 -> 2 NaH
How do you balance this equation Na plus H2O equal to NaOH plus H2?
2Na + 2H2O -------> 2NaOH + H2
Na plus H2SO4 what is the balanced equation for this?
The chemical equation is 2Na + H2SO4 --> Na2SO4 + H2
How many moles of Na are needed to make 4 moles of H2?
It depends on what you are reacting the sodium with to generate hydrogen gas. The question is incomplete and cannot be answered as it is written
How do you balance Na plus H2O equal to NaOH plus H2?
The balanced chemical equation for the reaction between Na and H2O to form NaOH and H2 is: 2Na + 2H2O → 2NaOH + H2. The equation is balanced as the same number of atoms of each element are present on both sides of the equation.
How many grams of H2 can be produced from the reaction of 72 g sodium with water?
To determine how many grams of H2 can be produced from the reaction of sodium with water, we first use the balanced chemical equation: 2 Na + 2 H2O → 2 NaOH + H2. The molar mass of sodium (Na) is approximately 23 g/mol, so 72 g of sodium corresponds to about 3.13 moles of Na (72 g / 23 g/mol). According to the equation, 2 moles of Na produce 1 mole of H2, so 3.13 moles of Na will produce about 1.57 moles of H2. Since the molar mass of H2 is about 2 g/mol, this results in approximately 3.14 grams of H2 (1.57 moles × 2 g/mol).
How many moles of H2 are in 30 grams of Na?
None. There is no hydrogen in sodium
