CHEM 210 Exam 3 100% Accurate

CHEM 210 Exam 3 100% Accurate Acid - ANSWERa substance that has H+ in its formula and dissociates in water to yield H3O+ -some strong acids are HCl, HI, CHlO4, HBr, H2SO4 and HNO3 -loses proton; forms conjugate base (OH- , hydroxide ion) Base - ANSWERa substance that has OH in its formula and dissociates in water to yield OH- -strong bases include NaOH, KOH, and Ba(OH)2 -a strong base will have OH in its formula -gains proton; forms conjugate acid (H3O+ , hydronium ion) Salt and water are the products in reactions between strong acids and bases - ANSWERHCl(aq) + NaOH(aq) - NaCl(aq) + H2O(l) -neutralization reaction (salt and water are common products from acid and base neutralizing) When an acid dissociates in water - ANSWERHA + H2O - A- + H3O+ (H3O+ is called the hydronium ion)