Consider the following hypothetical equation. 2 AB + 1 CD --> A2D + CB2 OR 2 AB + CD right arrow  A2D + CB2 The atomic weight of A is 25.0 g/mol The atomic weight of B is 50.0 g/mol The atomic weight of C is 30.0 g/mol The atomic weight of D is 15.0 g/mol Calculate the theoretical yield of CB2 produced from the reaction of 109.80 grams of AB and 44.53 grams of CD.

Q: Calculate the ASpxn for the following reaction. 2 N205(s) – N2(g) + 4 O2(g) + 2 NO(g) ASX =…

A:

Q: Complete and balance the following reaction as written. What are the products after balancing the…

A: Since in reaction it is given that we have only 1 HCl  Hence only 1 H+ will react with 1 OH- forming…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

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

Q: Chemically and physically describe the combustion of methane CH4 (g) + 2 O2 (g) → CO2 (g) + 2 H20…

A: Combustion of Methane : Combustion of Methane is a  chemical reaction in which methane gas burns,…

Q: 18. What is the percentage by mass of carbon in the insecticide Lindane, C6H6C16? * 24.7 % 1.00 %…

A:

Q: What is the oxidizing agent in the reaction Zn + 2 H⁺ → Zn²⁺ + H₂?

A: An oxidizing agent, gains electrons and is reduced in a chemical reaction. The oxidizing agent is…

Q: Why is complete combustion the desired reaction instead of a conversion to carbon monoxide?

A:

Q: What mass in grams of magnesium oxide is produced from 2.00 mol of magnesium? What mass of glucose…

A:

Q: 2.) 1.5g of Calcium fluoride (CaF2) B. Calculate the mass of the substance for each given. 2.) 5.3…

A: A. 2) given, mass of calcium fluoride (CaF2) = 1.5 g moles of calcium fluoride (CaF2) = ? molar mass…

Q: How much HNO3 can be formed in the following reaction 8f 1.55 kg of NO2 gas is bubbled through 1.25…

A: Limiting reactant is the one that is completely used up in the reaction. The mass of product formed…

Q: Is the chemical reaction required to form water balanced? 2H2+O2 ->2H2O

A: Since,  We know that,  Balanced equation means number of atom in reactant side is equal to number of…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A: The balanced equation of the chemical reaction has total charge and mass of each species is balanced…

Q: 1. Mg ,Et,O Br major product 2. Н.Со 3. Н,О но но 1) 3) но 4) 오 2)

A: Mg, Et2O which is Grignard reagent attacks on the reactant, with insertion of Mg in between C-Br…

Q: Write a balanced equation for the reaction of ethane (C 2H 6) with O 2 to form CO 2 and H 2O

A: A balanced chemical equation is defined as the equation where equal numbers of total individual…

Q: a(s) +;02(g) → CaO(s) -63

A: Dear student I have given answer to your question in the image format.

Q: Chemical Reactions and Equations 3. Observation of burning match or splint. What caused the change…

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

Q: In the direct reaction of silicon with Cl 2 the yield of SICI 4 is 50 percent. How many grams of…

A:

Q: A 2.250 g sample of a dicarboxylic acid was burned in an excess of oxygen and yielded 4.548 g CO2…

A: The given information is: Mass of carbon dioxide = 4.548 g Mass of water = 1.629 g Molecular mass of…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

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

Q: Caustic soda, NaOH, can be prepared commercially by the reaction of Na 2CO 3 with slaked lime,…

A:

Q: The buildup of oxides of carbon in the atmosphere by the burning of fossil fuels is a driver for…

A:

Q: 33. 0.2347 g of an ionic compound MX (135.32 g/mol) completely dissociates into its corresponding…

A: I request you to pls repost question (37)

Q: Determine the products and the type of chemical reaction 6. СаClz + K2СО, — 7. K + Cl2 → 8. HgO → 9.…

A: Double displacement reaction in which two compounds react and exchange there ions. In this reaction…

Q: How many moles of lithium hydroxide would be required to produce 38.5 g of Li₂CO₃ in the following…

A: The balanced reaction given is, 2 LiOH (s) + CO2 (g) -------> Li2CO3 (s) + H2O (l) Given : mass…

Q: If 5.93 g of ethylene (C2H4) are combusted with 6.25 g of oxygen. How many grams of CO2 are formed?

A: Ethylene reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: Write a balanced chemical equation and give the type of chemical reaction involved. 1. Sodium +…

A: Balanced reaction: A reaction is said to be a balanced reaction if all the atoms in the reactant are…

Q: True or false?

A: In this question we have to find correct and incorrect reaction also the real form of the incorrect…

Q: The reaction of pentane, C5H12, with oxygen, O2, gives carbon dioxide and water. (a)  Write a…

A: Combustion of pentane is occurring.

Q: How many moles of lithium hydroxide would be required to produce 82.5 g of Li₂CO₃ in the following…

A:

Q: Given the following balanced chemical equation, calculate the theoretical yield of carbon dioxide…

A:

Q: Write balanced chemical equations for the following reactions. 1. Zinc reacts with hydrogen chloride…

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

Q: Gaseous nitrogen tribromide can be formed from the reaction of nitrogen gas and bromine gas. Explain…

A:

Q: A 2.05 g sample of an unknown compound contains H, S, and O. If the compound contains 0.050 gH and…

A: 3rd option is correct that is 58.5%

Q: Give the Chemical word 1. Formation of lead trees 2. Reaction of AgNO3 and K2CrO4
Silver(I) 3.…

A: Given reactions are : 1. Formation of lead trees 2. Reaction of AgNO3 and K2CrO4
Silver(I) 3.…

Q: Treatment of a 0.7000 g sample of impure potassium chloride with an excess of AgNO3 resulted in the…

A: Given, mass of sample of impure KCl = 0.7000 g molar mass of KCl = 74.55 g/mol Excess reactant -…

Q: If sufficient HCl acid is used to react completely with 72.9 g of magnesium, how much H2 will be…

A: Reaction involved in this process is:  2HCl(aq) + Mg(s) -----> MgCl2(s) + H2(g)  It is given…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A: Salt containing sulphite react with acids to evolve sulfur dioxide gas.

Q: Question 2: For the following reaction, answer the questions below: Fe2O3(4) + C») → Fe) + CO2(@) a)…

A: This question belong to in organic chemistry reaction and Atomic structure chapter involved. We have…

Q: How many moles of O 2 are needed to oxidize 4.51 moles of CuFeS2 in the reaction 2 CuFeS2 + 5 O2 —>…

A: In given reaction 5 moles of oxygen required to oxidised 2 moles of CuFeS2

Q: What type of reaction is the following classified as: 10Na(s) + 2KNO3(s) = K2O(s) + 5Na2O(s) +…

A: Type of reaction

Q: Write the chemical formula and indicate the physical state of the products. Example: PbC12 (s) + H2O…

A:

Q: How many grams of O2 is required for combustion of 480 grams of Mg? Find the mass of “MGO” formed in…

A:

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A: The reaction between Potassium sulfide (K2S) and Nitric acid (HNO3)proceeds as follows:  Potassium…

Q: What mass of Ba(IO3)2 (487 g/mol) can be dissolved in 1 L of water at 25°C? Ba(IO3)2 = Ba2+ + 2 IO3…

A: Ksp is the product of concentration of ions of sparingly soluble salt.

Q: If the heat of combustion for a specific compound is −1260.0 kJ/mol−1260.0 kJ/mol and its molar mass…

A:

Q: theoretical yield

A:

Q: What is the product of the following reaction? OH 1300 NO2 (a) (b) (c) (d) no reaction occurs NO2…

A:

Q: Write a balanced equation to show the reaction of gaseous ethane with gaseous oxygen to form carbon…

A: The given options are,

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.