What are examples of acidic and basic salts? What ions form when water dissociates? Classify each of the following drugs as either acidic, basic, or neutral. Briefly explain your answers and circle the basic or acidic group in each one. ...
How are Ka and Kb values of an acid and base used to determine the acidic or basic nature of their aqueous salt solution? Applying this process, determine if a salt solution of NH4ClO2 is acidic, basic, or neutral. Calculate the pH of asparagine wit...
Based on the polarizing power of Mg2+ ion, we expect a solution of MgCl2 to be slightly acidic. Based on similar charge density of the Ca2+ ion with Na+ ion, we expect a solution of CaCl2 to be neutral (like NaCl). So why is CaCl2(s) and CaCl2(aq) basic/alkaline? Because it's...
Give reasons in one or two sentences "Anhydrous HCl is a bad conductor of electricity but aqueous HCl is a good conductor". View Solution Give reasons for the following in one or two sentences. 'Acetic acid can be halogenated in the presence ofPandCl2, but formic acid cannot be halogenated...
Calculate the pH and pOH of the solutions with the following hydrogen ion or hydroxide ion concentrations. Indicate which solutions are acidic, basic, or neutral. A) [OH^-]=1.0\times 10^(-7) M B) [H_3O^+]=8.8\times 10...
1.25 μM (Supplementary Fig.1). This is similar to the inhibition of NH4Cl action potentials in isolated taste cells (see above). The higher affinity of the channel for Zn2+when activated at neutral versus acidic pH (IC50 = 0.20 mM, pH 5.5) is expected from its known pH ...
This case drew national attention in 2018. About 100 people died and more than 300 hospitalized in a span of few years in a village of 1200 people in a tribal stretch in central India. Medical teams visiting the area reported severe renal failure and bla
A. acidic B. basic C. neutral D. unknown 查看完整题目与答案 Which of the following solutions has the highest pH? A. 0.40M NaOH B. 0.40M Ba(OH) 2 C. 0.40M NH 3 .H 2 O D. 0.40M NaCl 查看完整题目与答案 If solutions of calcium iodide and ammonium chloride are ...
Predict the pH of an aqueous solution of CsF. a) basic b) neutral c) acidic For C_6H_5NH_2, identify the acid/base in water based on structure. Write the net ionic reaction with water. Calculate the pH and pOH o...
Is salt acidic or basic? How do you make bicarbonate water? How do you make ammonium bicarbonate? What is the difference between baking soda and sodium bicarbonate? Is NH4OH an acid or base? Where does sodium bicarbonate come from?