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Balanced equation for the additon of Zinc to Hydrobromic acid?
How do you balance the chemical equation for the single-replacement reaction of zinc and hydrochloric acid to generate hydrogen gas
What is the balanced chemical reaction between Zn s NaOH aq?
There's two possible reactions Zink with solid NaOH gives double salt Zn + 2NaOH --t--> Na2ZnO2 + H2 And I Think you need the other one: Zink with NaOH(aq) gives the complex salt: Zn + 2NaOH + 2H2O --> Na2[Zn(OH)4] + H2
What is the equation for zinc and hydrochloric acid yields zinc chloride and hydrogen?
The balanced chemical equation for the reaction between zinc (Zn) and hydrochloric acid (HCl) to form zinc chloride (ZnCl2) and hydrogen (H2) gas is: Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)
When zinc reacts wiht sulfuirc acid what mass of hydrogen is produced from 31.8g of zinc?
To calculate the mass of hydrogen produced when 31.8g of zinc reacts with sulfuric acid, you need to first balance the chemical equation. The balanced equation is: Zn + H2SO4 → ZnSO4 + H2. Then, use the molar ratio from the balanced equation to convert the mass of zinc to moles, and then to moles of hydrogen. Finally, convert moles of hydrogen to mass using the molar mass of hydrogen.
How much hydrogyen will be formed by the reaction with 50g of zinc?
Do you mean this reaction? Zn + 2HCl -> ZnCl2 + H2 I will assume zinc is limiting. 50 grams Zn (1 mole Zn/65.41 grams)(1 mole H2/1 mole Zn)(2.016 grams/1 mole H2) = 1.5 grams of hydrogen gas
How do you balance 3Zn (OH) 2 plus 2H3PO4-- Zn3 (PO4) 2 3H2O?
yes Zn + 2HCl -> ZnCl2 + H2 is balanced
Balance this equation ZnCl2 plus H2?
The balanced equation is as follows: Zn(s) + 2HCl(aq) --> ZnCl2(aq) + H2(g)
Complete and balance Zn HCl?
Zn + 2HCl --> ZnCl2 + H2
What is the balance equation for zinc metal plus oxygen gas?
Zn+ H2O ---> ZnO + H2 Zn+ H2O ---> ZnO + H2
Balanced chemical formula for Zn plus HCL?
Zn + 2HCl >> ZnCl2 + H2
Zn plus HCl equals ZnCl plus H is not correct?
The correct balanced chemical equation for the reaction between zinc (Zn) and hydrochloric acid (HCl) is: Zn + 2HCl → ZnCl2 + H2 This reaction produces zinc chloride (ZnCl2) and hydrogen gas (H2).
What are the reactants to Zn plus HCl equals Zn plus H2?
2Zn(s) + 2HCL (aq) --> 2ZnCl + H2 (g) The reactants are zinc (Zn) and hydrochloric acid (HCl).
In the chemical equation zn plus 2hcl?
Zn(s) + 2HCl(aq) ---> ZnCl2(aq) + H2(gas)
What you get when zn plus dilH2So4?
When zinc (Zn) is added to dilute sulfuric acid (H2SO4), zinc sulfate (ZnSO4) and hydrogen gas (H2) are produced. The chemical reaction can be represented as: Zn + H2SO4 -> ZnSO4 + H2.
How many moles of hydrogen gas H2 is produced if 20.0 mol of Zn are added to hydrochloric acid HCl according to the equation Zn plus 2HCl --- ZnCl2 plus H2?
20,1588 grams of hydrogen
What is the chemical reaction between Zn plus H2SO4?
When zinc reacts with sulfuric acid (H2SO4), zinc sulfate (ZnSO4) and hydrogen gas (H2) are produced. The balanced chemical equation for this reaction is: Zn + H2SO4 -> ZnSO4 + H2.
How do you balance the equation Zn plus CuSO4?
Zn + CuSO4 --> ZnSO4 + Cu
