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Which volume of sulfur dioxide is formed when 9.7 g of zinc sulphide is heated in air?
The balanced chemical equation for this reaction is: ZnS + 3O2 → ZnO + 2SO2. From the equation, we can see that 1 mol of ZnS produces 2 mol of SO2. First, calculate the moles of ZnS: Molar mass of ZnS = 65.38 g/mol Moles of ZnS = 9.7 g / 65.38 g/mol Then, use the mole ratio to find the moles of SO2 produced and convert it to volume using ideal gas law if needed.
What is the balanced equation of zinc oxide and sulphuric acid?
Sulfur dioxide has the chemical formulaSO2Each sulfur atom (S) unites with one oxygen molecule (O2)Thus, S +O2 ---> SO2
What is the balancing equation of ZnS plus HCl ZnCl2 plus H2S?
The balanced chemical equation for the reaction is: ZnS + 2HCl → ZnCl2 + H2S
What is the name of ionic compound ZnS?
ZnS is correct for Zinc Sulphide (I refuse to spell sulphur with an f) - Zn likes to form +2 ions losing the 2 4s electrons to form the +2 oxidation state, and S likes to either form -2 or +6 oxidation states, thus forming ZnS
What combines with Zn2 to form a binary ionic compound?
a). Sulfur to form zinc sulfide (ZnS) b). Oxygen to form zinc oxide (ZnO)
How do you balance ZnS plus O2 equals ZnO plus SO2?
To balance the chemical equation ZnS + O2 = ZnO + SO2, you need to make sure that the number of each type of atom is the same on both sides of the equation. Start by adding coefficients to the compounds; in this case, a coefficient of 2 in front of ZnS and SO2 balances the equation: 2 ZnS + 3 O2 = 2 ZnO + 2 SO2.
Is the following chemical reaction balanced ZnS plus O2 arrow ZnO plus SO2?
yeah
What is the balanced equation for Zn plus O2?
The balanced equation for the reaction between zinc (Zn) and oxygen (O2) is: 2Zn + O2 -> 2ZnO
Which volume of sulfur dioxide is formed when 9.7 g of zinc sulphide is heated in air?
The balanced chemical equation for this reaction is: ZnS + 3O2 → ZnO + 2SO2. From the equation, we can see that 1 mol of ZnS produces 2 mol of SO2. First, calculate the moles of ZnS: Molar mass of ZnS = 65.38 g/mol Moles of ZnS = 9.7 g / 65.38 g/mol Then, use the mole ratio to find the moles of SO2 produced and convert it to volume using ideal gas law if needed.
How is zinc taken from zincblende?
1)Zinc ore is concentrated by the process named forth floation to about 55% 2 )concentrated ore is roasted in the presence of air to convert the ore into Zinc Oxide ZnS + O2 ---> ZnO + SO2 3 )Zinc Oxide is reduced to zinc in the furnace by coke ZnO + C ---> Zn + CO2
What is the balanced equation of zinc oxide and sulphuric acid?
Sulfur dioxide has the chemical formulaSO2Each sulfur atom (S) unites with one oxygen molecule (O2)Thus, S +O2 ---> SO2
What is the balancing equation of ZnS plus HCl ZnCl2 plus H2S?
The balanced chemical equation for the reaction is: ZnS + 2HCl → ZnCl2 + H2S
What is the name of ionic compound ZnS?
ZnS is correct for Zinc Sulphide (I refuse to spell sulphur with an f) - Zn likes to form +2 ions losing the 2 4s electrons to form the +2 oxidation state, and S likes to either form -2 or +6 oxidation states, thus forming ZnS
Most important compound of zinc?
Binary compounds Zinc oxide, ZnO, is the most important manufactured compound of zinc, with a wide variety of uses.
What combines with Zn2 to form a binary ionic compound?
a). Sulfur to form zinc sulfide (ZnS) b). Oxygen to form zinc oxide (ZnO)
What is the result of zinc and sulphur?
zinc plus sulfur produce zinc sulfide: Zn + S --> ZnS
What is the balanced form of the chemical equation shown below Zn(NO3)2(aq) plus Na2S(aq) ZnS(s) plus NaNO3(aq)?
The balanced chemical equation is: Zn(NO3)2(aq) + Na2S(aq) -> ZnS(s) + 2 NaNO3(aq)
