Acid And Base Notes PDF

Organic acids : Composed of C, H , 0 Mineral acds : Extracted from minerals ↳ Pure...

Organic acids : Composed of C, H , 0 Mineral acds : Extracted from minerals ↳ Pure form : HWg) HISOye) ANOuce characteristics of acid : Sour taste Are electrolytes > - Contains delocalized electrons after dissolving in water Dilute acid turn Blue most litmus paper red Reaction #1 : (with metals Ionic. ea Acidcaps + Metals(s) > - Saltcag) + Hacg/1 2H++. Metal > - Cation + He Observable change Metal dissolves + (CH3OTH) : 2. Colorless gas bubbles formed /nation Anian Test tube becomes warm Test for gas in reaction : Only very dil Nitric. acid reacts with metals Hydrogen formed collected by Diff -diff displacement of water' ↳. cour , , reaction & In X Reaction with acids & He insoluble in water ↳Condition  Reaction #2 Neutralization Acid + Metal wide/hydroxide > - salt-water VPure form /Insoluble bases observable changes : · solid base dissolves (If solid Test tube becomes warm Ionic eq. General form : H + OH > - He * Break substance into ions Conditions : X Stated as a solid PbSO4 X Insoluble in water - > - ppUi CaSPa Reaction #3 (CO: /HCO3 / Acid + COS" /H20: > - Salt + 120 + 20 , Observable change : colotless gas formed bubbles Metal CO3"/HCO3 dissolves (If metal ( Test tube becomes narm Fo eq CH" + 105 /HLO5 > - H20 + CO : Cheneral form/ Experimental set-up star + HL in water A lime water gas that Observable turns change : milky ICO live water Milky solution + : > - Role of water > - Acidic properties Ionization : Pure and dissolves + in water > - Molecules isnizes > - Form H ions HL gas > - Inverted funnel : Used when dissolving a gas very soluble in water The Prevent back sucking > - surface area It t ion responsible for acidic properties