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Chemische vergelijkingen in evenwicht op01/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(PO4)3 + Na(SO4) = Fe(SO4)3 + Na(PO4) =>
Fe(PO4)3 + 3 Na(SO4) = Fe(SO4)3 + 3 Na(PO4)

MgCl2 + NH4Cl + Na2HPO4 = MgNH4PO4 + HCl + NaCl =>
MgCl2 + NH4Cl + Na2HPO4 = MgNH4PO4 + HCl + 2 NaCl

KHC8H4O + NaOH = KNaC8H4O + H2O =>
KHC8H4O + NaOH = KNaC8H4O + H2O

Na2CrO4(aq) + Ba(HCO3)2 = NaHCO3 + BaCrO4 =>
Na2CrO4(aq) + Ba(HCO3)2 = 2 NaHCO3 + BaCrO4

Mg2 + HCl4 = MgCl2 + H =>
Mg2 + HCl4 = 2 MgCl2 + H

BaCO3 + (NH4)2HPO4 + ZrO2 = BaZr(PO4)2 + NH3 + H2O + CO2 =>
BaCO3 + 2(NH4)2HPO4 + ZrO2 = BaZr(PO4)2 + 4 NH3 + 3 H2O + CO2

C6H12S2 + O2 = CO2 + H2O + SO3 =>
C6H12S2 + 12 O2 = 6 CO2 + 6 H2O + 2 SO3

HCOOH + CaCO3 = Ca(HCOOH)2 + CO2 + H2O =>
3 HCOOH + CaCO3 = Ca(HCOOH)2 + 2 CO2 + H2O

K + MgSO4 = K2SO4Mg =>
2 K + MgSO4 = K2SO4Mg

K2FeO4 + SnSO4 + H2SO4 = Fe2(SO4)3 + Sn(SO4)2 + K2SO4 + H2O =>
2 K2FeO4 + 3 SnSO4 + 8 H2SO4 = Fe2(SO4)3 + 3 Sn(SO4)2 + 2 K2SO4 + 8 H2O

Br{-} + CrO4{2-} + H2O = Br2 + Cr(OH)2 + OH{-} =>
4 Br{-} + CrO4{2-} + 4 H2O = 2 Br2 + Cr(OH)2 + 6 OH{-}

Zn(H2PO4)2 + AgNO3 = Ag3PO4 + Zn(NO3)2 + H3PO4 =>
3 Zn(H2PO4)2 + 6 AgNO3 = 2 Ag3PO4 + 3 Zn(NO3)2 + 4 H3PO4

CoCl2(aq) + Ba(NO3)2(aq) = Co(NO3)2() + BaCl2() =>
CoCl2(aq) + Ba(NO3)2(aq) = Co(NO3)2() + BaCl2()

Zr(s) + O2 = ZrO2(s) =>
Zr(s) + O2 = ZrO2(s)

Cl2 + NH3 + H2O = HCl + HNO3 =>
4 Cl2 + NH3 + 3 H2O = 8 HCl + HNO3

Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)

Ca + H3PO4 = H2 + Ca3(PO4) =>
6 Ca + 2 H3PO4 = 3 H2 + 2 Ca3(PO4)

H[AuCl4] + SnCl2 + NaOH = Na2[Sn(OH)6] + Au + NaCl + H2O =>
2 H[AuCl4] + 3 SnCl2 + 20 NaOH = 3 Na2[Sn(OH)6] + 2 Au + 14 NaCl + 2 H2O

Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4

Cr(III)CI + CaOH = Cr(III)OH + CaCI =>
Cr(III)CI + CaOH = Cr(III)OH + CaCI

MnSO4 + HNO3 + NaBiO3 = Bi(NO3)3 + NaMnO4 + H2SO4 + H2O + NaNO3 =>
2 MnSO4 + 18 HNO3 + 5 NaBiO3 = 5 Bi(NO3)3 + 2 NaMnO4 + 2 H2SO4 + 7 H2O + 3 NaNO3

CaI2 + K2Cr2O7 + H2SO4 = CaSO4 + Cr2SO4 + K2SO4 + I2 + H2O =>
5 CaI2 + K2Cr2O7 + 7 H2SO4 = 5 CaSO4 + Cr2SO4 + K2SO4 + 5 I2 + 7 H2O

KClO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + KCl + H2O = =>
KClO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O

C10H220 + O2 = CO2 + H2O =>
C10H220 + 65 O2 = 10 CO2 + 110 H2O

HClO4 + NaO = Na(ClO4)2 + H2O =>
2 HClO4 + NaO = Na(ClO4)2 + H2O

CH4 + [O] = CH3CO2H + H2O =>
2 CH4 + 4[O] = CH3CO2H + 2 H2O

NaCl + (UO2)Zn(CH3COO)4 + H2O = NaZn(UO2)3(CH3COO)9H2O + ZnCl2 + Zn(CH3COO)2 =>
2 NaCl + 6(UO2)Zn(CH3COO)4 + 2 H2O = 2 NaZn(UO2)3(CH3COO)9H2O + ZnCl2 + 3 Zn(CH3COO)2

(NH4)2HPO4 + AgNO3 = Ag3PO4 + NH4NO3 + HNO3 =>
(NH4)2HPO4 + 3 AgNO3 = Ag3PO4 + 2 NH4NO3 + HNO3

Ca(OH) + HNO3 = Ca(NO3) + H2O =>
Ca(OH) + HNO3 = Ca(NO3) + H2O

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

PBr3 + Cl2 + H2O = H3PO4 + HBr + HCl =>
PBr3 + Cl2 + 4 H2O = H3PO4 + 3 HBr + 2 HCl

CH4 + [O] = CH3CO2H + H2O =>
2 CH4 + 4[O] = CH3CO2H + 2 H2O

Cr + C = Cr23C6 =>
23 Cr + 6 C = Cr23C6

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

(NH4)2CO3 + NaOH = Na2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 H2O + 2 NH3

Cr + C = CrC2 =>
Cr + 2 C = CrC2

HNO3 + Mn2O2 + PbO2 = H2O + HMnO4 + Pb(NO3)2 =>
10 HNO3 + Mn2O2 + 5 PbO2 = 4 H2O + 2 HMnO4 + 5 Pb(NO3)2

Cr + C = CrC3 =>
Cr + 3 C = CrC3

LiCl + NaF = LiF + NaCl =>
LiCl + NaF = LiF + NaCl

Cr + C = CrC2 =>
Cr + 2 C = CrC2

CH4 + [O] = CH3CO2H + H2O =>
2 CH4 + 4[O] = CH3CO2H + 2 H2O

Cr + C = CrC =>
Cr + C = CrC

HIO3 + Sb2Se3 + H2O = H3SbO4 + H2SeO4 + HI =>
14 HIO3 + 3 Sb2Se3 + 18 H2O = 6 H3SbO4 + 9 H2SeO4 + 14 HI

Cr + C = Cr7C3 =>
7 Cr + 3 C = Cr7C3

Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

Cr + C = Cr4C3 =>
4 Cr + 3 C = Cr4C3

RbF + CuSO4 = RbSO4 + Cu(F) =>
RbF + CuSO4 = RbSO4 + Cu(F)

CH4 + [O] = CH3CO2H + H2O =>
2 CH4 + 4[O] = CH3CO2H + 2 H2O

Na2SO3 + S + H2O = Na2S2O3*5H2O =>
Na2SO3 + S + 5 H2O = Na2S2O3*5H2O

NaAsO4 + AgClO3 = NaClO3 + AgAsO4 =>
NaAsO4 + AgClO3 = NaClO3 + AgAsO4

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Breng de vergelijking van een chemische reactie in evenwicht
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