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are the following solutions acidic, basic, or neutral? Homework Problem 17 Are the following solutions acidic,...
Part A OH - 1.0X10-7M baslc (pH > 7.0) acidic (pH <7.0) neutral (pH - 7.00) Submit Roguest Answer Part B H0+)-5.1x10-2M acidic (pH <7.0) basic pH > 7.0) O neutral (pH - 7.00) Submit Request Answer Part C H30*) -6.8X10M O acidic (pH <7.0) neutral (pH-7.00) basic pH > 7.0) Submit Request Answer Part D [OH-] -7.8x10M basic (pH > 7.0) acidic (pH <7.0) neutral (pH - 7.00) o Submit Request Answer Provide Feedback
21. Determine the pH and identify each as acidic, basic, or neutral for the following solutions a. [OH"]=1.0x10-7 M b. [H30*]=4.2x10-3 M c. [H30*)=0.0001 M d. [OH")=8.5x10-9 M
Classify each of the following solutions by writing acidic , basic , or neutral in the blank. 1 M HCl _________________ 1 M NaOH _________________ pH = 0.92 ________________ pH = 7.0 _________________ pH = 4.6 __________________ pure water ______________ pH = 9.6 _______________ aqueous saturated baking soda _________________ 1 M HC2H3O2 __________________ 1 M Na2CO3
Using pH values to classify solutions as acidic, neutral, or basic is convenient. However, the basis for whether a solution is acidic, neutral, or basic is actually determined by the relative concentrations of H+and OH-in solution (represented as [H+] and [OH-]). In terms of [H+] and [OH-] (and not pH or a specific concentration), explain what makes a solution acidic, basic, or neutral.
Part A H3O=2.0 x 10-3 M acidic basic neutral Request Answer Submit Part B H3O1.4 x 10 M O acidic Obasic neutral Part C [OH-8.0 x 103 M acidic basic neutral Request Answer Submit Part D [OH 13.5 x10 10 M acidic basic neutral
Will 0.10 M aqueous solutions of the following salts be acidic , basic or neutral? (Assume a solution is neutral if its pH is 7.00±0.05). Equilibrium constants may be found in an appendix to your text. acidic basic neutral: sodium sulfate (Na2SO4) acidic basic neutral: sodium hydrogen arsenate (Na2HAsO4) acidic basic neutral: ammonium sulfite ((NH4)2SO3) acidic basic neutral: sodium chloride (NaCl) acidic basic neutral: ammonium chloride (NH4Cl)
Calculate the pH for following solutions and state if they are acidic, basic or neutral: a. [H3O+] = 2.35 × 10-3M b. [H3O+] = 3.35 × 10-10M
Identify solutions of the following salts as acidic, basic or neutral. Identify solutions of the following salts as acidic, basic or neutral. NaCl NaCN NH4Br KNO2 KOH NH3 HF KI
Identify the following salt solutions as acidic, basic, or neutral. Identify the following salt solutions as acidic, basic or neutral. KCIO2 A. neutral B.basic ZnCl2 C. acidic NH4NO3 NaNO3 Na2CO3 Ni(CIO4)2
Part A Predict whether a solution of each of the following salts is acidic, basic, or pH neutral. Drag the appropriate items to their respective bins. Reset Help acidic basic pH neutral ΝΗ,NO, КСІ Ca(OC), NaNO3 Submit Previous Answers Request Answer