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Write tbe acid base reactions usi g NaOH/HCl and benzoic acid (acid) and p-toluidine (base)
Please write the net ionic equations for the following acid-base reactions. HCl reacting with NaOH NaHSO4 reacting with NaOH HCl reacting with NH3 NaHSO4 reacting with NH3 (potentially helpful information: HSO4(^-) is a weak acid. HCl and NaOH are strong electrolytes)
1) Recognizing acid-base reactions. Write equations for the following acid-base reactions and predict (either by trends or by checking pKa values) which side the equilibrium prefers: a. CH3OH + NaNH2 b. HCl + H2O c. KOCH3 + HCN d. HCOOH + NaOH
le Acid-Base Properties Acid Used Observations : Initial and + NaOH Observations with HCl and Final salicylic acid m al powder with her powder is formity again INAOH Discoved powder Slowly final Entire mixture turned bewuW30 drops Whitcit uos hick Toma Cedros Write accurate chemical equations for the reaction of each acid with hydroxide, using structural formulas for organic compounds. Did nos dierowel salicylic acid: SO LOH + OH hydroxide Saloric acid benzoic acid H0 Lo + OH - >...
Answer the following three questions. Write the products for the following two acid/base reactions: 1) HCl(aq) + NaOH(aq) --> _____________________________________ 2) HOAc(aq) + NaOH(aq) --> _____________________________________. 3) Note the stoichiometric ratios of the coefficients with regard to the number of moles of water produced. . . In both cases the number of moles of water produced is _____________ (calculate the actual number of moles of water produced).
The reaction of an acid such as HCl with a base, such as NaOH, in water is an exothermic reaction. HCl(aq) + NaOH(aq) ---> NaCl(aq) + H2O In one experiment, a student placed 55.0 mL of 1.00 M HCl in a coffee-cup calorimeter and carefully measured its temperature to be 35.5oC. To this was added 55.0 mL of 1.00 M NaOH solution whose temperature was also 35.5oC. The mixture was quickly stirred, and the student noticed that the temperature of...
Questions: 1. Write balanced equations for each of the four different acid-base reactions in this experiment. Include phases (s, 1, g, aq) for reactants and products. Naoteit HChagj- NaOH agl+ NH2 (09) t HUiagy NHz 491 HadtNaa (a4) Hao t NaCats HCaHso (44) NH4 ca) + C211202a) t 2. How does the enthalpy of neutralization change when you switch from a strong acid to a weak acid with the same base? From a strong base to a weak base with...
Write the products of the following acid-base reactions: 1.) CO3 (2-) (aq) + H3O (+) 2.)NH3 (aq) + H2O(l) 3.) NaOH(aq) + HCl(aq) 4.) HCl(aq) +H2O(aq) 5.)NaOH(aq) +H2O(l)
How can i calculate the enthalpy of reaction for both neutralization reactions (HCL + NaOH) and (Citric acid + NaHCO3) with units of Kj/mol? Enthalpy of formation: Hcl (aq): -167.2 kj/mol NaOH (aq): -469.6 kj/mol citric acid (aq): not sure NaHCO3 (s): -947.7 kj/mol neutralization reactions that occur when an acid reacts with a base. HCI (aq) + NaOH (aq) → H20 (1) + NaCl (aq) HzC6H50, (citric acid) (aq) + 3 NaHCO3 (s) → Na2C8H:07 (aq) + 3 CO2...
A) Write the acid-base reaction that occurs between Na2HPO4 and NaOH B) Write the possible reactions that occur between one of the products from A) with the group ions (Li+, Na+, K+, NH4+). Lookup corresponding Ksp values for the predicted salts, and determine which one(s) you expect to precipitate.
In an acid base reaction in which HCL neutralizes NaOH, determine how many grams of NaOH are neutralized if you add 23 grams of HCl