Write the chemical equations of the following reactions: 1. Calcium oxide and hydrochloric acid 2. Strontium oxide and water 3. Barium carbonate and water 4. Strontium hydroxide and sulfuric acid 5. Thermal decomposition of calcium nitrate

Q: Additional Activities Directions: Get the molar mass of the reactants and products on each of the…

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Q: Activity 2. Write a balanced molecular equation describing each of the following chemical reactions.…

A: The answer is attached below-

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A: Given : The reaction : A(g) + 3B (g) → C (g) + D (g)   Find : The equilibtium constant of the…

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Q: 10. True or False (use your periodic table/data sheet when appropriate) j. HCO; (aq) is an…

A: Given: j) HCO3- is an amphiprotic substance. k) Vapor is any substance in the gaseous state that is…

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Q: What will be the pressure of 2.3L of gas if the volume doubled?

A: Pressure is inversely proportional to volume of gas

Q: Question 25 Determine the product for the following E1 reaction. SH HSO. 1 0 3 4. 2.

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Q: 3. The chemical reaction represented by the following balanced chemical equation takes place in…

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Q: 2. What is the species responsible for the positive result in Fehling's Test? Complete the table…

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Q: Analysis of plant-food preparation for K ion yielded the following data; A: 7.40 % ; B: 7.50 %: C:…

A: Given: The data for K+ ion yield of plant-food preparation: A: 7.40%; B: 7.50%; C: 7.55% We have to…

Q: 1. excess phenol CH3(CH,),MgBr B + A 2. H;0 CI base phenol 1. NaOH(aq) 2. H,O" C + phenol

A: We have to give the IUPAC name of the A, B and C.

Q: В. 6 CO2 (g) + 2 H20 (I) CGH1206 (s) + 6 02 (g) endothermic 7. Decreasing the temperature 8.…

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Q: Penicillin makes a covalent bond at the transpeptidase active site (which bond is it?) Why is it not…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: 1. Consider the following sets of replicate measurements: A B 9.50 8.70 0.972 8.50 8.20 0.943 9.10…

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Q: Why are aldehydes more reactive with Schiff's Reagent and 2,4-dinitrophenylhydrazine than ketones?

A: In Schiff's reagent the sulfur in the bisulfite ion acts as a nucleophile and adds to the carbonyl…

Q: COOH A В CH, CH CH, CH2-NH, CH

A: Plants also use waxes as a protective coating to control evaporation and hydration and to prevent…

Q: Problem solving Calculate the entropy change AS" for the following processes melting of ice at O°C…

A: Problem  1)     Calculate the entropy change, in melting of ice at 0˚C.(heat of fusion of ice is…

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A: To can fraction of dissociated form , we need to be the concentration of ions after dissociation of…

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Q: @l what is the" concentration should be addeof to buffer sol Tion at tooZ) NHHOH andd f00HM) NHucl…

A: NH4Cl or NH4+(aq) is a weak acid with pKa = 9.25. NH3(or NH4OH) is the conjugate base of NH4+(aq).…

Q: Para cierta reaccion generica: A(g) + B(s) --> C(1) + D(g), AH° = 60.5 kJ y AS° = 140. J/K, sobre…

A: The spontaneity of a reaction is determined by the change in Gibb's free energy. If change in Gibb's…

Q: When a 0.045M aqueous solution of a certain acid is prepared, the acid is 0.048% dissociated.…

A: Ka can be calculated as follows

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A: For a multi-step reaction, M+nL⇌MLn-----KStepwise formation…

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A: 1) In nuclear reactions, the changes occur at the nucleus of the reacting atoms. Hence, the products…

Q: Chemistry (d) Using the Woodward-Hoffmann rules, explain whether this reaction is thermally allowed.…

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Q: 1. excess phenol CH3(CH,),MgBr В + A 2. H,0* CI base phenol 1. NaOl(aq) 2. H,O C + phenol

A: Detail mechanistic pathway is given below to find out the missing intermediate and final product

Q: What would you recommend or suggest (beside from what is stated in the article) for future studies…

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Q: Which of the statements is the MOST accurate in describing the chemical equation shown below? 2H2…

A: Exothermic reactions:  The reactions in which energy is released by the reactants is called…

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Q: Draw the structure of 4-bromo-2-iodo-5,6-dimethylnonane. Select Draw Rings More H Br

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Q: CHEM 310 and 312 Homework # 4 Compound X has an empirical formula of CioH13NOz. Given are the…

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A: To calculate the energy required to convert water to steam , we would use Heat of vaporisation of…

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A: de

Q: 14) What is the major organic product of each of the following reactions? H,N-NH-Ph H* 2 CH,OH +…

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Q: a. Write an overall reaction for the corrosion of solid iron in acidic media, and calculate the…

A: For the acidic medium, we use H+(aq) to write the overall reaction for the corrosion of iron. #(a):…

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Q: Which of the following ions/ligands is highest in the spectrochemical series: CO, SO4-2, Br-, ox2-,…

A: Which one of the following is correct answer

Q: Discussion 1. The label on the bottle of commercial vinegar states that it contains 5.0% acetic…

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Q: 2.2. Calculate the standard heat of reaction, AHn, for the combustion of methane represented by the…

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Q: 1. Dispersed systems may have different degrees of dispersion. If particles of the dispersed phase…

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Q: you need to make 450mL of a 4.5M solution of Sodium Chloride. The only available solution is 8.6M.…

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Q: What is the major organic product formed in the following reaction? OH H2 CH3MGB. H3C- -CH3 H;O* OH…

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Q: The standard enthalpy of combustion of solid carbon to form carbon dioxide gas is -393.7 kJ per mol…

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