Chemische vergelijkingen in evenwicht op12/03/24

Ca(OH)₂ + H₂SO₄ = (CaOH)₂SO₄ + HOH =>
2 Ca(OH)₂ + H₂SO₄ = (CaOH)₂SO₄ + 2 HOH

Au + HNO₃ + HCl = HAuCl₄ + NO₂ + H₂O =>
Au + 3 HNO₃ + 4 HCl = HAuCl₄ + 3 NO₂ + 3 H₂O

H₂ + K₂ = KH =>
H₂ + K₂ = 2 KH

CoCl₃ + NaOH = Co₂O₃ + NaCl + H₂O =>
2 CoCl₃ + 6 NaOH = Co₂O₃ + 6 NaCl + 3 H₂O

Cr₂O₃ + NO = Cr + NO₂ =>
Cr₂O₃ + 3 NO = 2 Cr + 3 NO₂

K₂CO₃ + HBr = HCO₃ + K₂Br =>
K₂CO₃ + HBr = HCO₃ + K₂Br

SO₃ + KOH = K₂O + H₂SO₄ =>
SO₃ + 2 KOH = K₂O + H₂SO₄

K₂SO₄ + Na = NaSO₄ + K =>
K₂SO₄ + Na = NaSO₄ + 2 K

C₆H₅OH + HNO₃ = C₆H₃N₃O₇ + H₂O =>
C₆H₅OH + 3 HNO₃ = C₆H₃N₃O₇ + 3 H₂O

CaP + H₂O = CaOH + HP =>
CaP + H₂O = CaOH + HP

Sn(OH)₄ = SnO₂ + HOH =>
Sn(OH)₄ = SnO₂ + 2 HOH

NO₂{-} + H₂O = HNO₂ + OH{-} =>
NO₂{-} + H₂O = HNO₂ + OH{-}

Fe₃O₄ + HNO₃ = Fe(NO₃)₃ + NO + H₂O =>
3 Fe₃O₄ + 28 HNO₃ = 9 Fe(NO₃)₃ + NO + 14 H₂O

KMnO₄ + H₂SO₄ + FeSO₄(Nh₄)₂SO₄*6H₂O = K₂SO₄ + MnSO₄ + Fe₂(SO₄)₃ + (Nh₄)₂SO₄ + H₂O =>
2 KMnO₄ + 8 H₂SO₄ + 10 FeSO₄(Nh₄)₂SO₄*6H₂O = K₂SO₄ + 2 MnSO₄ + 5 Fe₂(SO₄)₃ + 10(Nh₄)₂SO₄ + 68 H₂O

C₇H₁₆ + Cl₂ = C₇H₁₄Cl₂ + H₂ =>
C₇H₁₆ + Cl₂ = C₇H₁₄Cl₂ + H₂

NaCl + NaOH = ClOH + Na =>
NaCl + NaOH = ClOH + 2 Na

NH₄Cl(s) + H₂O(l) = NH₄OH(aq) + HCl(aq) =>
NH₄Cl(s) + H₂O(l) = NH₄OH(aq) + HCl(aq)

CO + H₂O = C(OH)₂ =>
CO + H₂O = C(OH)₂

ZnO + Na₂O = ZnO₂ + Na₂ =>
ZnO + Na₂O = ZnO₂ + Na₂

Na{+} + NO₃{-} = NaNO₃ =>
Na{+} + NO₃{-} = NaNO₃

Na₂S + HClO₃ = H₂S + NaClO₃ =>
Na₂S + 2 HClO₃ = H₂S + 2 NaClO₃

NH₃(aq) + CoCl₂(aq) = CoH₃ + NCl₂ =>
NH₃(aq) + CoCl₂(aq) = CoH₃ + NCl₂

Cu(NO₃)₂ + KI = CuI + I₂ + KNO₃ =>
2 Cu(NO₃)₂ + 4 KI = 2 CuI + I₂ + 4 KNO₃

CrCl₂ + Br₂ + HCl = CrCl₃ + HBr =>
2 CrCl₂ + Br₂ + 2 HCl = 2 CrCl₃ + 2 HBr

H₂S(ac) + LiNO₃(ac) = HNO₃(ac) + Li₂S =>
H₂S(ac) + 2 LiNO₃(ac) = 2 HNO₃(ac) + Li₂S

ZnCl₂ + AgNO₃ = Zn(NO₃)₂ + AgCl =>
ZnCl₂ + 2 AgNO₃ = Zn(NO₃)₂ + 2 AgCl

KI + I₂ = KII₂ =>
KI + I₂ = KII₂

AlP + HNO₃ = H₃PO₄ + Al₂(NO₃)₃ + NO₂ + H₂O =>
2 AlP + 16 HNO₃ = 2 H₃PO₄ + Al₂(NO₃)₃ + 13 NO₂ + 5 H₂O

Fe(HSO₃)₃ = Fe₃ + HSO₃ =>
3 Fe(HSO₃)₃ = Fe₃ + 9 HSO₃

AgBr + NH₄OH = Ag(NH₃)Br + H₂O =>
AgBr + NH₄OH = Ag(NH₃)Br + H₂O

K₂SO₄ + HCl = KCl + H₂O + SO₃ =>
K₂SO₄ + 2 HCl = 2 KCl + H₂O + SO₃

BaCl₂ + PO₄ = Ba₃PO₄ + Cl₂ =>
3 BaCl₂ + PO₄ = Ba₃PO₄ + 3 Cl₂

Li₂O + CuO = Li₂CuO₂ =>
Li₂O + CuO = Li₂CuO₂

K₂Cr₂O₇ + HI + H₂SO₄ = CrSO₄ + I₂ + K₂SO₄ + H₂O =>
K₂Cr₂O₇ + 8 HI + 3 H₂SO₄ = 2 CrSO₄ + 4 I₂ + K₂SO₄ + 7 H₂O

Cr(OH)₄{-} + IO₃{-} + OH{-} = CrO₄{-2} + I{-} + H₂O =>
2 Cr(OH)₄{-} + IO₃{-} + 2 OH{-} = 2 CrO₄{-2} + I{-} + 5 H₂O

Na₂S + HOH = NaOH + NaHS =>
Na₂S + HOH = NaOH + NaHS

AgCl + BaCO₃ = Ag₂CO₃ + BaCl₂ =>
2 AgCl + BaCO₃ = Ag₂CO₃ + BaCl₂

BaO + HClO₄ = BaClO₄ + H₂O₂ =>
2 BaO + 2 HClO₄ = 2 BaClO₄ + H₂O₂

Na[Fe(OH)₄] = NaFeO₂ + H₂O =>
Na[Fe(OH)₄] = NaFeO₂ + 2 H₂O

K₂CO₃ + HNO₃ = KNO₃ + H₂O + CO₂ =>
K₂CO₃ + 2 HNO₃ = 2 KNO₃ + H₂O + CO₂

Zn(NO₃)₂ + AlCl₃ = ZnCl₂ + Al(NO₃)₃ =>
3 Zn(NO₃)₂ + 2 AlCl₃ = 3 ZnCl₂ + 2 Al(NO₃)₃

H₂S + Na₂CO₃ = CO₂ + H₂O + Na₂S =>
H₂S + Na₂CO₃ = CO₂ + H₂O + Na₂S

CuO + BaCl₂ = CuCl + BaO₂ =>
2 CuO + BaCl₂ = 2 CuCl + BaO₂

NaFeO₂ + HNO₃ = NaNO₃ + Fe(NO₃)₃ + H₂O =>
NaFeO₂ + 4 HNO₃ = NaNO₃ + Fe(NO₃)₃ + 2 H₂O

ClO + H₂ = Cl + H₂O =>
ClO + H₂ = Cl + H₂O

KCLO₄(aq) + KCL(aq) = KCLO₃(aq) =>
3 KCLO₄(aq) + KCL(aq) = 4 KCLO₃(aq)

F₂ + Cl₄ = F₂Cl₄ =>
F₂ + Cl₄ = F₂Cl₄

NaCl + CaO = CaCl₂ + Na₂O =>
2 NaCl + CaO = CaCl₂ + Na₂O

Mg₃(PO₄)₂ + AgCl = MgCl₂ + Ag₃PO₄ =>
Mg₃(PO₄)₂ + 6 AgCl = 3 MgCl₂ + 2 Ag₃PO₄

Cu₂S + O₂ = Cu + SO₂ =>
Cu₂S + O₂ = 2 Cu + SO₂

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