The formula for the synthesis of ammonia from diatomic nitrogen and hydrogen is: N2+3H2-->2NH3
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∙ 13y ago3H2 + N2 --> 2NH3
The word equation for ammonia is 3 H2 + N2 → 2 NH3 (this is a balance equation) The formula (atom) is NH3 for ammonia
2Na + 2H2O -------> 2NaOH + H2
True, the balanced equation N2 + 3H2 -> 2NH3 shows that 1 mole of N2 reacts with 3 moles of H2 to form 2 moles of NH3. From the molar masses of N2 (28g/mol), H2 (2g/mol), and NH3 (17g/mol), it can be calculated that 1g of N2 reacts with 3g of H2 to form 2g of NH3.
To solve this problem, we need to use the balanced chemical equation for the reaction between H2 and NH3. Given that the molar ratio between H2 and NH3 is 3:2, we can set up a proportion to find the number of moles of H2 needed. Using the formula: Moles of H2 = 12.36 moles NH3 * (3 moles H2 / 2 moles NH3) = 18.54 moles H2.
The balanced equation for Na + HNO3 is: 2Na + 2HNO3 -> 2NaNO3 + H2
(N2) + 3(H2) = 2(NH3)
2Na + 2H2O -> H2 + 2NaOH
The word equation for ammonia is 3 H2 + N2 → 2 NH3 (this is a balance equation) The formula (atom) is NH3 for ammonia
2Na + 2H2O -------> 2NaOH + H2
The balanced equation for the reaction of hydrogen gas (H2) with nitrogen gas (N2) to form ammonia (NH3) is: 3H2 + N2 → 2NH3
This simple equation is: 2H2 + O2 = 2H2O
The balanced chemical equation is 2HBr + H2 + Br2 + N2O → N2 + O2 + HBr + H2 + Br2. The equation provided in your question doesn't appear to balance correctly, so I attempted to balance it based on the chemical species presented. It's essential to ensure that the number of atoms of each element is the same on both sides of the equation.
The balanced equation is 2K + 2H2O -> 2KOH + H2, balancing the atoms on both sides of the equation.
Balanced equation. N2 + 3H2 --> 2NH3 1.4 moles H2 (2 moles NH3/3 moles H2) = 0.93 moles NH3 produced =======================
To balance the equation Zn + HCl → ZnCl2 + H2, you need to ensure that the number of each type of atom is the same on both sides of the equation. To balance it, you would need to write it as Zn + 2HCl → ZnCl2 + H2. This equation balances the number of zinc, hydrogen, and chlorine atoms on both sides.
The balanced equation for the reaction between ZnCl2 and H2 is: ZnCl2 + H2 -> Zn + 2HCl
The balanced equation for the reaction is: 2NaCl + 2H2O → Cl2 + 2NaOH + H2