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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + HI = H2S + I2 + HO =>
H2SO4 + 4 HI = H2S + 2 I2 + 4 HO

BaCl2 + AgNo3 = Ba(No3)2 + AgCl =>
BaCl2 + 2 AgNo3 = Ba(No3)2 + 2 AgCl

C3H8O3 + KMnO4 = CO2 + H2O + K2CO3 + Mn2O3 =>
4 C3H8O3 + 14 KMnO4 = 5 CO2 + 16 H2O + 7 K2CO3 + 7 Mn2O3

O2 + C5H3 = CO2 + H2O =>
23 O2 + 4 C5H3 = 20 CO2 + 6 H2O

F + SOH = SF4 + O2 + H2O =>
16 F + 4 SOH = 4 SF4 + O2 + 2 H2O

Cr + Ag{+} + OH{-} = CrO4{-2} + Ag + H =>
Cr + 2 Ag{+} + 4 OH{-} = CrO4{-2} + 2 Ag + 4 H

(NH4)2CO3 + KOH = NH4OH + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2 NH4OH + K2CO3

AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3

Mn3O4 + S2O3 + H2O = Mn(OH)2 + SO3 =>
3 Mn3O4 + S2O3 + 9 H2O = 9 Mn(OH)2 + 2 SO3

NaCl + Pb(NO3) = PbCl2 + Na2(NO3) =>
2 NaCl + Pb(NO3) = PbCl2 + Na2(NO3)

C6H4(OH)2 + O2 = CO2 + H2O =>
2 C6H4(OH)2 + 13 O2 = 12 CO2 + 6 H2O

O2 + C5H8 = H2O + CO2 =>
7 O2 + C5H8 = 4 H2O + 5 CO2

NaNO3 + HCl = NaNO2 + Cl2 + H2O =>
NaNO3 + 2 HCl = NaNO2 + Cl2 + H2O

CoCl2 + (H2O)2 = CoO + HCl =>
2 CoCl2 + (H2O)2 = 2 CoO + 4 HCl

Zn(OH)2 + NaOH = ZnNa + H2O2 =>
2 Zn(OH)2 + 2 NaOH = 2 ZnNa + 3 H2O2

C10H16ClNO + Li = LiOH + C10H15N + Cl =>
C10H16ClNO + Li = LiOH + C10H15N + Cl

Cu3(AsO4)2 = Cu{+2} + AsO4{-3} =>
Cu3(AsO4)2 = 3 Cu{+2} + 2 AsO4{-3}

Fe + H2O = Fe(OH)6 + H2 =>
Fe + 6 H2O = Fe(OH)6 + 3 H2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Mn(ClO3)7 = MnCl7 + O2 =>
2 Mn(ClO3)7 = 2 MnCl7 + 21 O2

Ca(NO3)2 + Fe = Fe(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Ca

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

NiCl2 + BaOH2 = NiOH2 + BaCl2 =>
NiCl2 + BaOH2 = NiOH2 + BaCl2

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

HF + Be(OH)2 = H2O + BeF2 =>
2 HF + Be(OH)2 = 2 H2O + BeF2

CH3CH3CH2CH2 + O2 = CO2 + H2O =>
2 CH3CH3CH2CH2 + 13 O2 = 8 CO2 + 10 H2O

CH3CH2I + CH3CH2ONa = CH3CH2Na + CH3CH2OI =>
CH3CH2I + CH3CH2ONa = CH3CH2Na + CH3CH2OI

Ca + SO3 = Ca2SO3 =>
2 Ca + SO3 = Ca2SO3

AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

AgNO3 + H2O2 = Ag + O2 + HNO3 =>
2 AgNO3 + H2O2 = 2 Ag + O2 + 2 HNO3

C9H8O4 = C7H6O3 + C2H4O2 =>
8 C9H8O4 = 10 C7H6O3 + C2H4O2

S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O

Fe(NO3)3 + NH4SCN = Fe(SCN)3 + NH4 + NO3 =>
Fe(NO3)3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4 + 3 NO3

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

C(g) + O2 = CO2 =>
C(g) + O2 = CO2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

KI + HF = KF + HI =>
KI + HF = KF + HI

CH3CHCOOH + NaOH = CH3CHCOONa + H2O =>
CH3CHCOOH + NaOH = CH3CHCOONa + H2O

Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Zn(NO3)2 + CH3COONa = Zn(CH3COO)2 + NaNO3 =>
Zn(NO3)2 + 2 CH3COONa = Zn(CH3COO)2 + 2 NaNO3

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

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Breng de vergelijking van een chemische reactie in evenwicht
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