8.2 State the number of atoms of oxygen in the reactants and products for each of the following equations: CO₂(g) + 2H₂O(g) a. CH4(g) + 20₂(8) b. 4P(s) + 50₂(g) →→→ P4010(s) c. 4NH3(g) + 6NO(g) d. 6CO₂(g) + 6H₂O(l) - 5N₂(g) + 6H₂O(g) C6H12O6(aq) + 602(g) Glucose

Q: Balance the following chemical equation (if necessary): FeCl:(aq) + Na2S(aq) → Fe:S:(s) + NaCI(aq)

A: The following Chemical Equation can be balanced as follows -

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Q: 9. For the following reaction, if 0.503 mole NH3 reacts with 0.356 mole O2, which is the limiting…

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A: Answer = B 2.07 iron (iii) carbonate

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A: completely

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A:

Q: 3) Consider the following reaction. How many moles of oxygen are required to produce 2.33 moles of…

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Q: According to the balanced reaction below, calculate the moles of NO, gas that form when 5.20 x 10-|…

A: 2 N2O5 == 4 NO2  + O2  2 moles of N2O5 gives 4 moles of NO2

Q: When 46.19 g NH3 reacts by the following balanced equation, 27.98 H₂O are formed. 4NH3(g) +502(g)…

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Q: Cryolite, Na, AlF,(s), an ore used in the production of aluminum, can be synthesized using aluminum…

A: Mass of Al2O3 = 13 kg Mass of NaOH= 52.4 kg Mass of HF = 52.4 kg

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A: The given reaction is,                       4HCl(aq)+MnO2(s)⟶MnCl2(aq)+2H2O(l)+Cl2(g) Clearly, from…

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Q: The burning of iron pyrites (Fes.) in air may be e> FeS2 + 02 -> Fe203 + SO2

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Q: 10. Balance the following equations: Ca(NO3)2(aq) + Na,SO4(a9) → CASO466) _NaNO3 а. b. Ni (s) + CaO…

A: Interpretation - To balance given reactions

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A: 11) 2Al + 3Cl2 ---> 2AlCl3 G A) 2 mol of AlCl3 = 3 mol Cl2   7.56 mol of AlCl3 = 3×7.56/2    =…

Q: how many moles of CO2 are expected from 0.01428 moles of baking soda NaHCO3 in the equation NaHCO3…

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Q: e balanced by putting the following coefficients

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Q: 8. Consider the following chemical reaction: 4 HBr(g) + O2(g) → 2 H20(g) + 2 Br2(g) Identify the…

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Q: Balance the following chemical equation (if necessary): C,H(g) + O,(9) → H,O(g) + CO,(g) 10

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".