If there is a double displacement between calcium carbonate and hydrogen chloride to yield calcium chloride and carbonic acid. Carbonic acid is highly unstable and immediately falls apart into 1 molecule of water and 1 molecule of carbon dioxide. What would be the balanced equation for the reaction

Q: If 7.24 g of Na2CO3 is dissolved in enough water to make 250. mL of solution, what is the molar…

A: Recall the data, mass of Na2CO3=7.24 g Molar mass=105.9888 g mol-1 Volume of the solution=250.…

Q: The protocol for a given lab experiment specifies that you should prepare 100 mL of a 0.10 M (mol/L)…

A: The question is based on the concept of experimental chemistry. We have to identify the apparatus in…

Q: The aluminum is allowed to react with the sulfuric reaction until it stops reacting, and there is…

A: Given mass of aluminum = 1.53 g Molar mass of aluminum = 27 g/mol Number of moles of aluminum =…

Q: For each reaction in the table below, write the chemical formulae of any reactants that will be…

A: Fill the column by using oxidation-reduction concept-- If oxidation number increases then oxidation…

Q: 6. Consider the diagrams given in the figure below to answer the following questions. Beaker A…

A: The beakers given are,

Q: In the context of chemical reactions, axidation means the gain of electrons. the loss of electrons…

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Q: Consider the following unbalanced chemical equation: CH4 (g) + O2 (g) → CO2 (g) + H2O (g) What…

A: Answer is explained below. From the given reaction it is clear that this is the complete combustion…

Q: Write a balanced chemical equation for the standard formation reaction of gaseous hydrogen fluoride…

A: Given,the balanced chemical equation for the standard formation reaction of gaseous hydrogen…

Q: Data of Candy: Mass of candy: 6.1115g Concentration of NaOH (M): 0.09639 Volume of NaOH solution…

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Q: 6. How many grams of water is needed to react with 32.9 g of LizN in the equation Li.N + HO → NH3 +…

A: Li3N +H2O ----------> NH3 + LiOH first balance the unbalanced equation.

Q: An acid solution is 0.120 M in HCl and 0.200 M in H2 SO4. Part A You may want to reference (Pages…

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Q: Volumetric Analysis  Part B a. In determining the percent acetic acid in vinegar, the mass of each…

A: Acetic acid, sometimes referred to as methane carboxylic acid and ethanoic acid, is a clear,…

Q: created x10 Is C,H,Cl being created or destroyed by the chemical O destroyed reaction? neither…

A: Given that, at time t = 0 sec the concentration of C4H9Cl is 0.266 M. From the graph, we observed…

Q: What are the spectator ions for the reaction of aqueous sodium nitrate and aqueous potassium…

A: Spectator ions are produced in precipitation reactions.

Q: f 20. g of AgNO3 is available, what volume of 0.40 M AgNO3   solution can be prepared? Volume =…

A: Molarity is the moles of solute per liter volume of solution. It is represented as M.

Q: Aqueous H3PO4 reacts with aqueous sodium hydroxide to produce liquid water and aqueous sodium…

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Q: How many moles of solute are contained in each solution?   a. 120 mL of a 0.49 M NaNO3 solution:…

A: Molarity is a concentration term for a solution. The molarity of the given solution is defined as…

Q: Determine the molarity of the solution when 0.308 g of silver nitrate is dissolved in 12.0 mL of…

A: molarity of a solution is defined as no of moles of solute devided by volume of solution in liter.

Q: Which of the following is indisputable evidence that a chemical reaction took place? O Non e of theS

A: Indisputable evidence is evidence  that is impossible to dispute. Chemical reaction is a process in…

Q: Elemental copper reacts with nitric acid to yield copper (II) nitrate and molecular hydrogen. How…

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Q: moles o

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Q: A chemist prepares a solution of silver nitrate (AgNO,) by measuring out 2.1 g of silver nitrate…

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Q: f 25.0 mL of silver nitrate reacts with excess sodium sulfate, how many grams of silver sulfate can…

A: Given  Volume of silver Nitrate = 25 mL  Density of silver Nitrate  = 4.35 gram/mL  Mass of silver…

Q: What is the molarity of the solution prepared by diluting 35.0 mL of 1.25 M AgNO3 to each of the…

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Q: If 45.4 g of Nal (MM = 149.89 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Concentration of solution can be calculated by using molarity formula.

Q: Write a balanced chemical equation for the standard formation reaction of solid magnesium bromide…

A: A reaction is said to be balanced if all the atoms present in the reactant side is equal to the…

Q: . Sodium carbonate is combined with calcium nitrate. a. Write the molecular, ionic equation, and net…

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Q: There is a double displacement between calcium carbonate and hydrogen chloride to yield calcium…

A: Solution: We know calcium carbonate is basic in nature,so react with Acid HCl. CaCO3 + HCl =>…

Q: Exactly 0.7373 grams of a weak acid (HX) is added to enough water to form 50.00 mL of solution. The…

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Q: Copper metal can reduce silver ions to metallic silver. The copper is oxidized to copper ions…

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Q: Experiment 2: Write the balanced chemical equation for the chloride hydrate. balanced chemical…

A: Answer: During the crystallization of a compound, some water molecules remain in its structure and…

Q: Data Table 3: Solution of 1.00 g NaCl Volume of NaCl Solution (mL) 8.56 mL Mass of evaprating dish…

A: " Since you have posted a question with a multiple sub-parts, we will solve first three subparts for…

Q: 3. A log burns in a fireplace, warming the room. Is this an exothermic or an endothermic reaction?…

A: When a log is burning in presence of oxygen, it evolves heat. Acid base reaction where one axid…

Q: Suppose you were to perform a similar experiment using hydrochloric acid instead of sulfuric acid.…

A: Given: mass of sodium carbonate i.e. Na2CO3 = 3.000 g Concentration of HCl = 4.00 M And volume of…

Q: Magnesium metal reacts with hydrochloric acid to form aqueous magnesium chloride and hydrogen gas.…

A: The number of moles is equal to the ratio of mass to the molar mass of the substance. It is denoted…

Q: For the following reaction, 23.1 grams of sodium chloride are allowed to react with 57.1 grams of…

A: Moles of NaCl = given massmolar mass=23.158.5= 0.395 mol  Moles of AgNO3 = given massmolar…

Q: Mary is a lab assistant. She has 200.0 mL of a 1.75 M cupric chloride solution. She is going to…

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Q: Many reactions are done in aqueous solution. How much NaOH would you need to weigh out to prepare…

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Q: A sample of 5.79 g of solid calcium hydroxide is added to 35.5 mL of 0.410 M aqueous hydrochloric…

A: Given :-  Amount of Ca(OH)2 = 5.79 g  Molarity of HCl solution = 0.410 M  Volume of HCl solution =…

Q: Consider 5.6 mg of sucrose dissolved in water. Identify solute and solvent. Sucrose: Solvent: Which…

A: Given is, 5.6 mg of sucrose dissolved in water.

Q: 3.0 mol sulfur 3.0 mol oxygen Limiting reactant is sulfur 3.0 mol sulfur 5.0 mol oxygen Reset Help…

A: Given

Q: 10. When 132.8 mL of a barium chloride solution reacted with excess potassium chromate solution in a…

A: Given volume of BaCl2 solution = 132.8 ml mass of barium chromate = 1.05 g