According to the following reaction, how many grams of water will be formed upon the complete reaction of 26.5 grams of oxygen gas with excess hydrochloric acid? 4HCI (aq) + 02 (g) 2H20 (1) + 2Cl½ (g) grams water

Q: According to the following reaction, how many moles of magnesium hydroxide will be formed upon the…

A: The chemical reaction is The molar mass of Mg3N2 =100.95 g/molThe molar mass of Mg(OH)2 = 58.32…

Q: The theoretical yield of Mg(OH)2 when the reaction below was performed in the laboratory, was 5.45…

A: The theoretical yield of magnesium hydroxide is less than what was actually expected. This can be…

Q: For the following reaction, 0.213 moles of hydrochloric acidare mixed with 0.569 moles of barium…

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Q: Potassium metal reacts with water according to the following balanced equation. 2 K(s) + 2 H₂O(1) →→…

A: The objective of the question is to understand the stoichiometry of the given chemical reaction and…

Q: According to the following reaction, how many grams of ammonia will be formed upon the complete…

A: Molar mass of Bromine (Br2) = 160 gm Molar mass of Chlorine (Cl2) = 71 gm

Q: A piece of magnesium with a mass of 0.0501 grams was placed into a solution containing an excess of…

A: The balanced reaction taking place is given as, => Mg (s) + 2 HCl (aq) ------> MgCl2 (aq) + H2…

Q: When hydrobromic acid reacts with chlorine, bromine and hydrochloric acid are obtained: 2 HBr (aq) +…

A: We have to calculate the theoretical yield and percentage yield.

Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A: a. The given reaction is as follows, 3Ca(NO3)2(aq) + 2Na3PO4(aq) → Ca3(PO4)2(s) + 6NaNO3(aq)

Q: How many total moles of ions are released when the following sample dissolves completely in water?…

A: We have to calculate the total moles of ions produced by 9.63g of CuSO4.5H2O

Q: Hydrobromic acid dissolves solid iron according to the followiaung reaction: Fe(s)+2HBr(aq)→…

A: The reaction of iron and hydrobromide is given by equation 1.So, from equation (1) one mole of iron…

Q: Cu   +   8HNO3  --> 3 Cu(NO3)2    +  2 NO   +  4  H2O In the above equation how many moles of water…

A: Given  Mass of HNO3 = 197.1 g Number of moles of water = ?

Q: If you mix 39.7 mL of 0.320 M solution of K2CrO4 with 50.5 mL of a 0.320 M solution of AgNO3, what…

A: The volume of K2CrO4 = 39.7 mL= 0.0397 L The volume of AgNO3 = 50.5 mL= 0.0505 L. The molarity of…

Q: According to the following reaction, how many grams of aluminum sulfate will be formed upon the…

A: First convert mass into mole by diving molar mass respectively Then use mole-mole relationship to…

Q: According to the following reaction, how many moles of ammonia will be formed upon the complete…

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Q: According to the following reaction, how many grams of hydrofluoric acid will be formed upon the…

A: Step 1) Reaction followed : SiF4 + 2H2O → 4HF + SiO2 Molar mass of SiF4 = 28.1 + 4×19 28.1 + 76104.1…

Q: For the following reaction, 60.3 grams of barium hydroxide are allowed to react with 32.2 grams of…

A: Given: Mass of barium hydroxide = 60.3 g Mass of sulfuric acid = 32.2 g Known: Molar mass of barium…

Q: Use the References to access important values if needed for this question. For the following…

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Q: According to the following reaction, how many moles of barium sulfate will be formed upon the…

A: Balance chemical equation : Ba(OH)2 (aq)   + H2SO4 (aq)   -----> BaSO4 (s) + 2H2O (l)  Moles of…

Q: Macmillan Leaming Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric…

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Q: According to the following reaction, how many moles of copper(II) nitrate will be formed upon the…

A: The complete balanced equation for the reaction of silver nitrate and copper is.       2 AgNO3 + Cu…

Q: What is the maximum mass of H2OH2O that can be produced by combining 65.2 g65.2 g of each reactant?…

A: Number of moles of a substance is equal to the mass of the substance divided by its molar mass. n=mM…

Q: A titration is performed to determine the amount of sulfuric acid, H2SO4, in a 6.5 mL sample taken…

A: Information of question

Q: How many grams of chlorine (the theoretical yield) will be produced when 74.8 grams of manganese…

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Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A: Precepitate Reaction :The reaction in which the formation of insoluble salt, it is formed when…

Q: Consider the balanced equation of KI (molar mass=166.0 g/mol) reacting with Pb(N03)2 to form a…

A: Chemical reaction 2KI (aq) + 2 Pb(NO3)2 (aq) →PbI2 (s) + 2KNO3 (aq) Here Pb(NO3)2 used in excess.…

Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

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Q: According to the following reaction, how many grams of water will be formed upon the complete…

A: The balanced reaction given is, 4 HCl (aq) + O2 (g) ------> 2 H2O (l) + 2 Cl2 (g)  Given : Mass…

Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

A: We have given that  reaction 4HCl(aq)  + O2(g)  → 2H2O(l)  + 2Cl2(g)    To find many grams of oxygen…

Q: 2H, PO, (aq) + 3 Ba(OH)₂ (aq) Ba, (PO4)₂(s) + 6H₂O(1) How many moles of H, PO, are required to react…

A: Moles of Ba(OH)2 = 5.37Moles of H3PO4 = ?

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: The question is based on the concept of reaction stoichiometry. we need to calculate theoretical…

Q: balance and classification for ___ Sr(OH)2•8H2O (s) + ___ NH4Cl (s) → ___ SrCl2 (aq) + ____ NH3…

A: Balancing the following reaction

Q: 3KOH+H3PO4⟶K3PO4+3H2O what mass of phosphoric acid in grams is needed to produce 2.15 mol of water?

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Q: Lithium sulfate (Li2SO4) reacts with calcium nitrate (Ca(NO3)2) to form calcium sulfate and lithium…

A: Answer: This question is based on the concept of limiting reagent. Limiting reagent is the reactant…

Q: For the following reaction, 4.57 g of silver nitrate (molar mass =169.88g/mol) are mixed with excess…

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Q: Chlorine gas can be made from the reaction of manganese dioxide with hydrochloric acid. Which is the…

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Q: 3 Cu + 8HNO3 --> 3 Cu(NO3)2 + 2 NO + 4 H2O   In the above equation how many moles of water can be…

A: Given- Reaction-3 Cu + 8 HNO3 → 3 Cu(NO3)2 + 2 NO + 4 H2O Mass of HNO3 = 138.6 grams To find- Number…

Q: According to the following reaction, how many grams of magnesium hydroxide will be formed upon the…

A: Balanced chemical equation: Mg3N2 +  6H2O   ------> 3Mg(OH)2  +   2NH3 From the above equation:…