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Chemistry week 1 brainstorming review - Coggle Diagram

- - - - -Ca(OH)2 + HCl --> CaCl2 + H2O, -Mg(OH)2 + HCl --> MgCl2 + H2O, Al(OH)3 + 3HCl --> AlCl3 + 3H2O, NaHCO3 + HCl --> NaCl + H2O + CO2, NaCO3 + HCl -> NaCl + H2O + CO2
      - pH is reduced as HCl is neutralized, water and salt formed
      - -Aluminum & Magnesium are often used together as aluminum works slow <-> Mg works fast. + Mg = laxative <-> Al = constipation (변비).
        -CO2 gas produced causes bloating and flatulence (use of NaCO3 and NaHCO3)
        --> Antifoaming agents are added (ex.alginates) + forms a raft to reduce reflux into esophagus.
        -antacids affect pH of the stomach --> affects other chemicals and reactions --> should not be used for long term.
        -forms wall in esophagus --> prevents influx diseases
- - - - change in equilibrium position, but does not affect Kc
    - - change in equilibrium position, but does not affect Kc
    - - temperature change results in Kc change and change in equilibrium position