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Chemische vergelijkingen in evenwicht op01/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + (NH4)2SO3 + H2O = Fe(OH)3 + NH4Cl + SO2 =>
2 FeCl3 + 3(NH4)2SO3 + 3 H2O = 2 Fe(OH)3 + 6 NH4Cl + 3 SO2

O2 + C7H15O2 = C02 + H2O =>
11 O2 + 4 C7H15O2 = 14 C02 + 30 H2O

AgNO3 + Fe(Br)2 = AgBr + Fe(NO3)2 =>
2 AgNO3 + Fe(Br)2 = 2 AgBr + Fe(NO3)2

NaH + H2O = NaH2{+} + OH{-} =>
NaH + H2O = NaH2{+} + OH{-}

B + HCIO + H2O = H3BO3 + HCI =>
2 B + 3 HCIO + 3 H2O = 2 H3BO3 + 3 HCI

H2Cl8O4 = O2HCl4 =>
H2Cl8O4 = 2 O2HCl4

Ag + MgCO3 = AgCO3 + Mg =>
Ag + MgCO3 = AgCO3 + Mg

NaNO3 + Cu + H2SO4 = Na2SO4 + NO2 + H2O + CuSO4 =>
2 NaNO3 + Cu + 2 H2SO4 = Na2SO4 + 2 NO2 + 2 H2O + CuSO4

FeCl3 + (NH4)2SO3 + H2O = Fe(OH)3 + NH4Cl + SO2 =>
2 FeCl3 + 3(NH4)2SO3 + 3 H2O = 2 Fe(OH)3 + 6 NH4Cl + 3 SO2

MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3

PbO(heat) = Pb + O2 =>
2 PbO(heat) = 2 Pb + O2

FeCl3 + (NH4)2SO3 + H2O = Fe(OH)3 + NH4Cl + SO2 =>
2 FeCl3 + 3(NH4)2SO3 + 3 H2O = 2 Fe(OH)3 + 6 NH4Cl + 3 SO2

C3H8O3 + KOH = C3H7O3K + H2O =>
C3H8O3 + KOH = C3H7O3K + H2O

Na2CO3*10H2O = Na2CO3 + H2O =>
Na2CO3*10H2O = Na2CO3 + 10 H2O

Be(OH)2 + KOH = BeK2O2 + H2O =>
Be(OH)2 + 2 KOH = BeK2O2 + 2 H2O

Ba(OH)2 + PbCl2 = Pb(OH)2 + BaCl2 =>
Ba(OH)2 + PbCl2 = Pb(OH)2 + BaCl2

FeCl3 + (NH4)2SO3 + H2O = Fe(OH)3 + NH4Cl + SO2 =>
2 FeCl3 + 3(NH4)2SO3 + 3 H2O = 2 Fe(OH)3 + 6 NH4Cl + 3 SO2

H2Co4 + Ca(OH)2 = CaCo4 + H2O =>
H2Co4 + Ca(OH)2 = CaCo4 + 2 H2O

C3H7OH + CuO = C3H7CuOH + O =>
C3H7OH + CuO = C3H7CuOH + O

NaI + Hg2(C2H3O2)2 = Na(C2H3O2)2 + IHg2 =>
NaI + Hg2(C2H3O2)2 = Na(C2H3O2)2 + IHg2

S + LiOH = Li2SO4 + Li2S + H2O =>
4 S + 8 LiOH = Li2SO4 + 3 Li2S + 4 H2O

P + KOH + H2O = PH3 + KH2PO4 =>
8 P + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4

BaCI2 + CuSO4 = BaSO4 + CuCI2 =>
BaCI2 + CuSO4 = BaSO4 + CuCI2

F2 + HCl = F2Cl + H2 =>
2 F2 + 2 HCl = 2 F2Cl + H2

C3H5O3{-} + O2 = HCO3{-} + H{+} =>
C3H5O3{-} + 3 O2 = 3 HCO3{-} + 2 H{+}

SiO2 + H2O = SiO2H2O =>
SiO2 + H2O = SiO2H2O

B + HCIO + H2O = H3BO3 + HCI =>
2 B + 3 HCIO + 3 H2O = 2 H3BO3 + 3 HCI

Ba(OH)2 + H2O2 = H(OH)2 + BaO2 =>
Ba(OH)2 + 2 H2O2 = 2 H(OH)2 + BaO2

AgClO3 + BaBr2 = AgBr + Ba(ClO3)2 =>
2 AgClO3 + BaBr2 = 2 AgBr + Ba(ClO3)2

CuSO4 + MgCl2 = CuCl2 + SO4(Mg) =>
CuSO4 + MgCl2 = CuCl2 + SO4(Mg)

CH4 + HONO2 = CH3NO2 + H2O =>
CH4 + HONO2 = CH3NO2 + H2O

BeSeSO4 + Au = Be + Au2SeSO4 =>
BeSeSO4 + 2 Au = Be + Au2SeSO4

Zincoxide + water = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2

Zn + CuSO4 = Cu + (ZnSO4)2 =>
2 Zn + 2 CuSO4 = 2 Cu + (ZnSO4)2

C7H6O2 + CH2Cl2 = C7H5O2Cl + CH3Cl =>
C7H6O2 + CH2Cl2 = C7H5O2Cl + CH3Cl

ClO3{-} + SO2 = ClO2 + SO4{2-} =>
2 ClO3{-} + SO2 = 2 ClO2 + SO4{2-}

H2Te + Be(OH)2 = BeTe + H2O =>
H2Te + Be(OH)2 = BeTe + 2 H2O

CH3Br + Br2 = CHBr3 + HBr =>
CH3Br + 2 Br2 = CHBr3 + 2 HBr

Ba(OH2) + HBr = BaBr + H(OH2) =>
Ba(OH2) + HBr = BaBr + H(OH2)

Fe + K4[Fe(CN)6] = K + Fe[Fe(CN)6]3 =>
Fe + 3 K4[Fe(CN)6] = 12 K + Fe[Fe(CN)6]3

MnO4 + H2SO3 = SO4 + Mn7 + H =>
7 MnO4 + 28 H2SO3 = 28 SO4 + Mn7 + 56 H

H3PO4 + KSO4 = K3PO4 + HSO4 =>
H3PO4 + 3 KSO4 = K3PO4 + 3 HSO4

HNO3 + Cr(OH)3 = Cr + NO3 + H2O =>
3 HNO3 + Cr(OH)3 = Cr + 3 NO3 + 3 H2O

PPh3 + Br2 + Na2CO3 = POPh3 + NaBr + CO2 =>
PPh3 + Br2 + Na2CO3 = POPh3 + 2 NaBr + CO2

Strontium + Silvernitrate = strontiumnitrate + silver =>
Sr + 2 AgNO3 = Sr(NO3)2 + 2 Ag

C3H4Br4 + KOH = C3H3Br3 + H2O + KBr =>
C3H4Br4 + KOH = C3H3Br3 + H2O + KBr

C3H6 + K2Cr2O7 + H2SO4 = C3H6O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H6 + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + K2SO4 + Cr2(SO4)3 + 4 H2O

Pt + AuCl = Au + PtCl =>
Pt + AuCl = Au + PtCl

C2H6O + CrO3 = C2H4O + Cr2O3 + H2O =>
3 C2H6O + 2 CrO3 = 3 C2H4O + Cr2O3 + 3 H2O

CH3COOH + MgCO3 = CO2 + H2O + (CH3COOH)2Mg =>
9 CH3COOH + 4 MgCO3 = 6 CO2 + 2 H2O + 4(CH3COOH)2Mg

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Breng de vergelijking van een chemische reactie in evenwicht
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