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Chemische vergelijkingen in evenwicht op02/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgF + CaPO4 = Ag2PO4 + CaF2 =>
2 AgF + CaPO4 = Ag2PO4 + CaF2

Zn3(PO4)2 + K = K2PO4 + Zn =>
Zn3(PO4)2 + 4 K = 2 K2PO4 + 3 Zn

CrCl3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 12 KCl + 8 H2O

Zn + NO2{-} + H{+} = Zn2{+} + NH4 + H2O =>
14 Zn + NO2{-} + 8 H{+} = 7 Zn2{+} + NH4 + 2 H2O

Ar2CO3 = Ar + CO2 + O2 =>
2 Ar2CO3 = 4 Ar + 2 CO2 + O2

WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O

P6 + O2 = PO3 =>
P6 + 9 O2 = 6 PO3

MnCO3 + O2 = CO2 + Mn2O3 =>
4 MnCO3 + O2 = 4 CO2 + 2 Mn2O3

P2O3(l) + H2O(l) = H3PO3(aq) =>
P2O3(l) + 3 H2O(l) = 2 H3PO3(aq)

Sb2S3 + CaCO3 = Sb + CaS + SO2 + CO2 =>
Sb2S3 + 2 CaCO3 = 2 Sb + 2 CaS + SO2 + 2 CO2

CuI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + I2 + Cu2SO4 + H2O =>
10 CuI + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 I2 + 5 Cu2SO4 + 8 H2O

NH3 + O3 = H2O + NO2 =>
6 NH3 + 7 O3 = 9 H2O + 6 NO2

NaCl + Ba(NO3)2 = BaCl2 + Na + NO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na + 2 NO3

H2S + K2SiO = K2S + H2SiO =>
H2S + K2SiO = K2S + H2SiO

NaCl + Ba(NO3)2 = BaCl2 + Na + NO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na + 2 NO3

PbOI2 = PbI2 + O2 =>
2 PbOI2 = 2 PbI2 + O2

KCl + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + Cl3 =>
15 KCl + 3 KMnO4 + 21 H2SO4 = 18 KHSO4 + 3 MnSO4 + 12 H2O + 5 Cl3

HC2H3O2 + Nh4OH = Nh4C2H3O2 + H2O =>
HC2H3O2 + Nh4OH = Nh4C2H3O2 + H2O

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

NaCl + Ba(NO3)2 = BaCl2 + Na + NO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na + 2 NO3

Fe2 + H2O = FeO + H2 =>
Fe2 + 2 H2O = 2 FeO + 2 H2

Sr(CN)2 + V3(PO4)5 = Sr3(PO4)2 + V(CN)5 =>
15 Sr(CN)2 + 2 V3(PO4)5 = 5 Sr3(PO4)2 + 6 V(CN)5

Na + Cl2 = Na2Cl =>
4 Na + Cl2 = 2 Na2Cl

P2O5 + D2O = D3PO4 =>
P2O5 + 3 D2O = 2 D3PO4

H2CrO4 + In(OH)3 = H2O + In2(CrO4)3 =>
3 H2CrO4 + 2 In(OH)3 = 6 H2O + In2(CrO4)3

SnCl2 + HgCl2 = SnCl4 + HgCl =>
SnCl2 + 2 HgCl2 = SnCl4 + 2 HgCl

BaO(g) + H2O(l) = BaO2(s) + H2(g) =>
BaO(g) + H2O(l) = BaO2(s) + H2(g)

C15H31COOK + H2O = C15H31COOH + K2O =>
2 C15H31COOK + H2O = 2 C15H31COOH + K2O

CuI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + I2 + Cu2SO4 + H2O =>
10 CuI + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 I2 + 5 Cu2SO4 + 8 H2O

CoSO4*7H2O(l) = CoSO4(s) + H2O(l) =>
CoSO4*7H2O(l) = CoSO4(s) + 7 H2O(l)

MnSO4 + NaClO + NaOH = MnO(OH) + Na2SO4 + NaCl + H2O =>
2 MnSO4 + NaClO + 4 NaOH = 2 MnO(OH) + 2 Na2SO4 + NaCl + H2O

NaCrO2 + H2O2 = Na2Cr2O7 + H2O =>
2 NaCrO2 + 3 H2O2 = Na2Cr2O7 + 3 H2O

Fe2(SO4)3 + LiOH = Li2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 LiOH = 3 Li2SO4 + 2 Fe(OH)3

RaCl2 + H2SO4 = RaSO4 + HCl =>
RaCl2 + H2SO4 = RaSO4 + 2 HCl

HBrO3 = Br2 + H2O + O2 =>
4 HBrO3 = 2 Br2 + 2 H2O + 5 O2

K(MnO4) + NO + H2SO4 = Mn(SO4) + NO2 + K2(SO4) + H2O =>
2 K(MnO4) + 5 NO + 3 H2SO4 = 2 Mn(SO4) + 5 NO2 + K2(SO4) + 3 H2O

MnO + H2SO4 = MnSO4 + H2O =>
MnO + H2SO4 = MnSO4 + H2O

Cr2O7 + CH3OH = Cr + HCO2H + H2O =>
2 Cr2O7 + 7 CH3OH = 4 Cr + 7 HCO2H + 7 H2O

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

NaBr + J2 = NaJ + Br =>
2 NaBr + J2 = 2 NaJ + 2 Br

NaCl + Ba(NO3)2 = BaCl2 + Na + NO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na + 2 NO3

B5H9 + H2O = B(OH)3 + B2H6 =>
B5H9 + 3 H2O = B(OH)3 + 2 B2H6

Cu + AgCO3 = Ag + CuCO3 =>
Cu + AgCO3 = Ag + CuCO3

Na2[Pb(OH)4] + CH3COOH + NaClO = PbO2 + NaCl + CH3COONa + H2O =>
Na2[Pb(OH)4] + 2 CH3COOH + NaClO = PbO2 + NaCl + 2 CH3COONa + 3 H2O

HeCl4 + LiAlH4 = HeH4 + LiAlCl4 =>
HeCl4 + LiAlH4 = HeH4 + LiAlCl4

NaCl + Ca(C2H3O2)2 = Na(C2H3O2) + CaCl2 =>
2 NaCl + Ca(C2H3O2)2 = 2 Na(C2H3O2) + CaCl2

CuI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + I2 + Cu2SO4 + H2O =>
10 CuI + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 I2 + 5 Cu2SO4 + 8 H2O

P + Br = PBr3 =>
P + 3 Br = PBr3

AgF + NiCl2 = AgCl(s) + NiF2(aq) =>
2 AgF + NiCl2 = 2 AgCl(s) + NiF2(aq)

PbCO3 + Cl2 + H2O = PbO2 + CO2 + HCl =>
PbCO3 + Cl2 + H2O = PbO2 + CO2 + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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