Which of the following reactant make gas products? O All of these are examples will form a gas O Hl (ag) + K2CO3 (aq) O HCI (aq) + Na2SO3 (aq) O Na (s) + H2O (1) O NH4B (ag) + KOH (aq) + КОН

Q: In the reaction: x Al (s) +y FeCI, (aq) z AICI3 (aq) + v Fe (s), the coefficients x, y, z and v,…

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Q: B. Weight of Na2SO4 Sample 0.3512 g C. Total Vol. of Precipitant (BaCl2) used WITH 1М ВаCI2 PLEASE…

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Q: The vinegar that you can buy at a grocery store is actually a dilute acid solution that is 5.0% w/v…

A: Given that, the vinegar that you can buy at a grocery store is actually a dilute acid solution that…

Q: Complete the balancing of the following equation:   3NO3−(aq) + 8Al(s) + 5OH−(aq) + 18H2O(l) →…

A: Balance Chemical equation means no of atoms,ions should be equaal in both side reactant and product.…

Q: Sodium metal (Na(s)) reacts exothermically with water to produce a basic solution of sodium…

A: A chemical equation is defined as the symbolic representation of the chemical reaction which is…

Q: SI) Lead (II) cuntonate, also called "white lead," was Formerly used as a because of its toxicity…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: n unknown amount of propane Fuel having a chemical formula C3H8 is burned with an unknown amount of…

A: Complete Combustion is the oxidation of hydrocarbon producing only carbon dioxide and water.…

Q: Consider the reaction: 2 Al(s) + 3H2SO4(at) --> Al2(SO4)3(aq) + 3H2(g) (molar mass of aluminum…

A: To solve this problem first we will calculate the mole of H2SO4 .  Then according to the…

Q: Prepared 1 M of HCL in 1000 ml, that density is 1.19 g/cm3 and percentage ?w/w is 37 %, Mwt is 36.5…

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Q: 3. Consider the following reaction: ICI(g) + Cl2(g) → ICl:(s). The AG(f)° of ICI(g) is -5.5 kJ/m and…

A: The Gibbs free energy of the reaction is given as -  ∆Greaction = ∆Gproduct - ∆Greactant

Q: Consider the reaction: IC(g) + Cl2(g) ICI:(s). The AG(f)° of ICI(g) is -5.5 kJ/mol and the AG(f)° of…

A: The given reaction is as follows: IClg + Cl2g →ICl3s∆Gof of ICl is = -5.5 kJ/mol∆Gof of ICl3 is =…

Q: Wine goes bad soon after opening because the ethanol (CH, CH OH in it reacts with oxygen gas (0,)…

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Q: Alum [KAl(SO₄)₂.xH2O] is used in food preparation, dyefixation, and water purification. To prepare…

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Q: 3. You have al quart bottle of a 9 (w/v)% aqueous solution of H2O2, that decomposes in your cabinet…

A: 3. In the given problem we are provided with 1 quart bottle of 9% (w/v) H2O2 solution. The 1 quart…

Q: Consider the reaction K2S(aq) + Co(NO3)2(aq) --> 2KNO3(aq) + CoS(s) What mass of CoS is produced…

A: Molarity of a solution is equal to the number of moles of solute present in one litre of a solution.

Q: NaOH (aq) + HCI (aq) NaCl (aq) + H20 (1) Volume of 1.00M HCI (mL) 45.0 Volume of 1.00 M NaOH (mL)…

A: Yes! your answers are correct. [NaOH] = 1.0M VNaOH. = 50ml (A)nNaOH. = 50mlx1.0 M =50 mmol = 0.050…

Q: Consider the reaction: ICI(g) + Cl2(g) → ICl;(s). The AG(f)° of ICI(g) is -5.5 kJ/mol and the AG(f)°…

A: Given, ICl (g) + Cl2(g) ---> ICl3 (s)  ∆G°f ( ICl) = -5.5 kj/mol ∆G°f (ICl3) = -22.59 kj/mol…

Q: If 2g of KMnO4 , 8gof Hg2Cl2 and 10g of HCl are mixed in a reaction vessel, what is the limiting…

A: The given reaction is:

Q: 3. During the neutralization of hydrochloric acid, HClag), by sodium carbonate, Na,CO,), a gas is…

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Q: Calcium phoschate (Cas(PO42. sold) can be produced from reacting aqueous sodium phosphate (NagPO4)…

A: Solution - According to the question - Given - Balanced chemical equation: 2Na3PO4(aq) +…

Q: The reusable booster rockets of the space shuttle use a mixture of aluminum and ammonium perchlorate…

A: Here we are required to find the Enthalpy change for the reaction.

Q: Suppose you had used 4.00 grams of NaOH(s) in reaction 1. What would have been the number of Joules…

A: According to the reaction,∆H, energy released=-45 kJ/molthat means, for 1 mole of NaOH -45 kJ/mol…

Q: A sample of sodium metal (Na) was reacted with excess water, producing hydrogen gas and aqueous…

A: We need to calculate the mass of sodium that has reacted in the reaction shown

Q: Suppose you had used 4.00 grams of NaOH(s) in Reaction 1. What would have been the number of Joules…

A: The equation given is  NaOH (s) → Na+ (aq) + OH- (aq) For the dissociation and dissolution of NaOH…

Q: While ethanol (CH3CH₂OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

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Q: In the balanced form of the equation below, the sum of the coefficients will be? Na2SO4(ag) +…

A: Na2SO4 (aq)+ 2 KOH (aq)→ 2 NaOH(aq) + K2SO4(aq)

Q: To balance the chemical equation Fe2O3 + → Fe + CO you could introduce coefficients a, b, c, d and…

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Q: Write and balance the complete molecular equation for the combustion reaction of liquid…

A: Write and balance the complete molecular equation for the combustion reaction---

Q: mL) of gaseous H2 will be produced at 27°C and 0.973atm, if 75.0 g of zinc are reacted with 14.5L of…

A: Since you have posted multiple questions as per the guidelines we can solve only one per session .…

Q: Wine goes bad soon after opening because the ethanol  CH3CH2OH in it reacts with oxygen gas  O2…

A: Consider the reaction fr the given condition is as follows; Reaction:        CH3CH2OH     +     O2…

Q: An inattentive lab student heated the dry Bi(NOa)a excessively. As a result NaOs gas was given off…

A: In the given question we have to balance the chemical reaction of thermal decomposition of solid…

Q: A major component of gasoline is octane CH18). When octane is burned in air, it chemically reacts…

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Q: Nitrosyl chloride, NOCI, dissociates on heating as shown below. When a 1.50 gram sample of pure NOCI…

A: Given :  Mass of NOCl = 1.50 gm  Percent dissociation = 57.2 %  Volume = 1.00 litre

Q: 50.0mL of 0.180 M sodium hydroxide solution is added to 50mL of .200 M lactic acid solution. The…

A: NOTE : The formula of Lactic acid given in question is incorrect. it will be CH3CH(OH)COOH

Q: Consider the reaction: ICI(g) + Cl2(g) → ICI3(s). The AG(f)° of ICI(g) is -5.5 kJ/mol and the AG(f)°…

A: The given reaction is: ICl(g) + Cl2(g) → ICl3 (s)∆Gf° of ICl (g) = -5.5 KJ/mol∆Gf° of ICl3(s)…

Q: Consider the reaction: ICI((g) + Cl2(g) ICI:(s). The AG(f)° of ICI(g) is -5.5 kJ/mol and the AG(f)°…

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Q: Balance the eauations below: 11) P + _O2→ P205 12) Na + H20 > NaOH + _H2 13) Ag20 → Ag + O2

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Q: For 147 mL of a 10% calcium chloride (CaCl2 . H2O), calculate the number of: a) millimoles b)…

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Q: (0); B 1. CO, 125 °C 2. H₂O₂, OH- 1. CO, H₂O, 125 °C 2. H₂O₂, OH-

A: Trialylborane react with CO and followed by oxidation with H2O2 to give carbonyl compounds.

Q: Consider a reaction of 827 ml of a 6.14x102 M K2SO4 solution completely reacts with 131 mL of a…

A: Introduction: We have to calculate the mass of CaSO4.

Q: both questions please

A: Part a) The balanced equation for the reaction

Q: Draw the products of each reaction.

A: 1) Since LiAlH4 produces H- ions in solution Hence it will attack and remove the halide ion from the…

Q: A solution of sodium hydroxide will react with aqueous sulfuric acid (H2SO4) to produce a solution…

A: As per guidelines first question is allowed to answer , please post remaining questions seperately…

Q: Weight of Na2SO4 Sample 0.3512 g   C. Total Vol. of Precipitant (BaCl2) used WITH 1M BaCl2…

A: Given that the weight of Na2SO4 sample is 0.3512 g.

Q: .The indicator of Moher regent is KMN04. O KCr04. O

A: Answer of the question given below,

Q: If cobalt(II) sulfate is heated too strongly, the following reaction will occur CoSO4(s) à CoO(s) +…

A: The dehydration reaction can be defined as the conversion reaction which involves the loss of water…

Q: Consider the reaction: 2 Al(s) +3H,SO4(aq) --> Al2(SO4)3(aq) + 3H2(g) (molar mass of aluminum…

A: 1- First we will determine the moles of H2SO4 :  moles of H2SO4 = [ Molarity × Volume ]  moles of…

Q: Calculate the number of pounds of CO, released into the atmosphere when a 25.0 gallon tank of…

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Q: A 244.5-g sample of ground water is analyzed for calcium. The Ca2+ in the sample is first…

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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".