NO | REAKSI PENETRALAN | CONTOH |
1 | ASAM + BASA → GARAM + AIR | NaOH (aq) + HCl (aq) → NaCl (aq) + H₂O (l) HCl + NaOH → NaCl + H2O H2SO4 + 2KOH → K2SO4 + 2H2O |
2 | ASAM + OKSIDA BASA → GARAM + AIR | 2HCl (aq) + MgO (s)→ MgCl₂ (aq) + H₂O (l) |
3 | BASA + OKSIDA BASA → GARAM + AIR | 2KOH + SO2 →K2SO3 + H2O |
4 | OKSIDA ASAM + OKSIDA BASA → GARAM | CaO + CO2 → CaCO3 |
5 | LOGAM (m&non mulia) + ASAM OKSIDA → GARAM + GAS + AIR LOGAM (mulia) + ASAM (non oksi) → GARAM + H₂ LOGAM (mulia) + ASAM (non oksi) ≠ | K + HNO3(encer) → KNO3 + NO + H2O Ag + HCl(pekat) ≠ Mg + H2SO4 (encer) → MgSO4 + H2 Fe + H2SO4(pekat) → Fe2(SO4)3 + SO2 + H2O |
6 | LOGAM₁ + GARAM₁ → LOGAM₂ + GARAM₂ | Zn (s) + CuSO₄ (aq) → Cu (s) + ZnSO₄ (aq) K + NaCl → Na + KCl KCl + Na ≠ |
7 | ASAM₁ + GARAM₁ → ASAM₂ + GARAM₂ | HCl + Na2SO4 ≠ 2H2SO4 + 2NaCl → 2HCl + Na2SO4 |
8 | BASA₁ + GARAM₁→ BASA₂ + GARAM₂ | NaOH + AgNO3 → AgOH + NaNO3 AgOH(s) + NaNO3 ≠ |
9 | GARAM₁ + GARAM₂ → GARAM₃ + GARAM₄ | CuCl2(s) + NaNO3 ≠ Cu(NO3)2 + 2NaCl → CuCl2 + 2NaNO3 |
10 | LOGAM + non LOGAM → GARAM IA VIIA IIA | 2K + Cl2 → 2KCl |
Khusus No. 5
Asam :
1. Asam oksidator: a. H2SO4 (pekat)
b. HNO3 (encer)
c. HNO3 ( pekat)
2. Asam non oksidator: a. H2SO4( encer)
b. HCl (encer)
c. HCl (pekat)
1 komentar:
mau tanya... kalau logam ditambah basa maka hasil nya apa ya?
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