Complete and balance the following neutralization equations. ____ NaOH (aq) + ____ HBr (aq)  ____ KOH (aq) + ____ H2SO4 (aq)  ____ LiOH (aq) + ____ H3C6H5O7 (aq)

Use the key below to answer questions 3a and 3b.                             HA                                          A-                                     H3O+      H2O     Draw a picture to represent the molecular view of the dissociation of HNO3 in water.                         Draw a picture to represent the molecular view of the dissociation of HC2H3O2 in water.

Which molecules or ions can act as an acid or a base? Write the possible chemical equation of  -ammonia, NH3(aq)

Which of the following hydrochloric acid solutions is the most concentrated?     1.2 x 101 M HCl(aq)     8.1 M HCl(aq)     0.05 M HCl(aq)     3.2 M HCl(aq)     2.5 x 10-1 M HCl(aq)

1) _____HCl(aq) + _____NaOH(aq) → _____NaCl(aq) + _____H2O(l)(2) _____HC2H3O2(aq) + _____NaHCO3(aq) → _____NaC2H3O2(aq) + _____CO2(g) + _____H2O(l)   balance the equations above

Complete and balance the following acid-base neutralization reaction:___KOH(aq) + ___H2SO4(aq) ——>

Complete and balance the following double-displacement chemical equation: NaOH(aq) + HCl(aq)

Match the acid to the correct chemical equation showing its reaction with water. hydrochloric acid  hypochlorous acid chlorous acid chloric acid perchloric acid A. HClO2(aq) + H2O(l)  ⇌ ClO2−(aq) + H3O+(aq) B. HCl(aq) + H2O(l)  ⇌ Cl−(aq) + H3O+(aq) C. HClO2(aq) + H2O(l)  → ClO2−(aq) + H3O+(aq) D. HClO3(aq) + H2O(l)  ⇌ ClO3−(aq) + H3O+(aq) E. HClO(aq) + H2O(l)  → ClO−(aq) + H3O+(aq) F. HClO(aq) + H2O(l)  ⇌ ClO−(aq) + H3O+(aq) G. HClO4(aq) + H2O(l)  → ClO4−(aq) + H3O+(aq) H. HClO3(aq) + H2O(l)  → ClO3−(aq) + H3O+(aq) I. HClO4(aq) + H2O(l)   ⇌ ClO4−(aq) + H3O+(aq) J. HCl(aq) + H2O(l) → Cl−(aq) + H3O+(aq)

Which of the following solutions has the lowest pH?     0.01 mol/L CH3COOH (aq)     0.01 mol/L H2CO3 (aq)     0.01 mol/L NH4+ (aq)     0.01 mol/L H2SO4 (aq)

For each reaction, identify the Brønsted-Lowry acid, the Brønsted-Lowry base, the conjugate acid, and the conjugate base. HNO3(aq)+ H2O(l)→H3O+(aq)+NO3−(aq)HNO3(aq)+ H2O(l)→H3O+(aq)+NO3−(aq) Express your answers as chemical formulas. Enter your answers in the order given in the question separated by commas.