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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaHCO3 + K2H2Sb2O7 = NaH2Sb2O7 + K2HCO3 =>
NaHCO3 + K2H2Sb2O7 = NaH2Sb2O7 + K2HCO3

K2SO3 + MgBr2 = KBr + MgSO3 =>
K2SO3 + MgBr2 = 2 KBr + MgSO3

SiO2 + BaO = Ba2SiO4 =>
SiO2 + 2 BaO = Ba2SiO4

KMnO4(aq) + H2SO4(aq) + H2C2O4(aq) = MnSO4(aq) + CO2(g) + H2O(l) + K2SO4(aq) =>
2 KMnO4(aq) + 3 H2SO4(aq) + 5 H2C2O4(aq) = 2 MnSO4(aq) + 10 CO2(g) + 8 H2O(l) + K2SO4(aq)

C6H12O6 + Ca(OH)2 = C12H22CaO14 + H2 =>
2 C6H12O6 + Ca(OH)2 = C12H22CaO14 + 2 H2

CaCl + NaH = NaCl + CaH =>
CaCl + NaH = NaCl + CaH

H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O

Li2Cl2 + AgNO3 = Li2NO3 + Cl2Ag =>
Li2Cl2 + AgNO3 = Li2NO3 + Cl2Ag

Cu(NO3)2 = NO3 + Cu =>
Cu(NO3)2 = 2 NO3 + Cu

CaI2 + Pb(NO3)2 = Ca(NO3)2PbI2 =>
CaI2 + Pb(NO3)2 = Ca(NO3)2PbI2

C6H12O6 + NO3{-} = NO2{-} + CO2 + H2O =>
C6H12O6 + 12 NO3{-} = 12 NO2{-} + 6 CO2 + 6 H2O

Ca(OH)2 + CO2 = CaCO3 + H2O* =>
Ca(OH)2 + CO2 = CaCO3 + H2O*

Na2CO3 + H2C2O4 = Na2C2O2 + CO2 + H2O =>
Na2CO3 + 3 H2C2O4 = Na2C2O2 + 5 CO2 + 3 H2O

Zn + HC1 = Zn(C1)2 + (H)2 =>
Zn + 2 HC1 = Zn(C1)2 + (H)2

C12H12O11 + H2O = C2H60 + CO2 =>
34 C12H12O11 + 366 H2O = 19 C2H60 + 370 CO2

K(BrO3) + KI + HCl = KBr + KCl + I2 + H2O =>
K(BrO3) + 6 KI + 6 HCl = KBr + 6 KCl + 3 I2 + 3 H2O

HCI + I = HI + CI2 =>
HCI + 2 I = HI + CI2

Fe(OH)3 + C18H36O2 = C54H105FeO6 + H2O =>
Fe(OH)3 + 3 C18H36O2 = C54H105FeO6 + 3 H2O

SiO2 + HNO3 = Si3N4 + H + O =>
3 SiO2 + 4 HNO3 = Si3N4 + 4 H + 18 O

SnO + HNO3 = SnO2 + H2O + NO =>
3 SnO + 2 HNO3 = 3 SnO2 + H2O + 2 NO

NaCrO2 + NaClO + NaOH = Na2CrO3 + NaCl + H2O =>
2 NaCrO2 + NaClO + 2 NaOH = 2 Na2CrO3 + NaCl + H2O

KCl + Na3(Co(NO2)6) = Na2K(Co(NO2)6) + NaCl =>
KCl + Na3(Co(NO2)6) = Na2K(Co(NO2)6) + NaCl

NaOH + Br2 = NaBr + H2O + NaBrO3 = =>
6 NaOH + 3 Br2 = 5 NaBr + 3 H2O + NaBrO3

Pb(CH3COO) + FeSO4 = PbSO4 + FeCH3COO =>
Pb(CH3COO) + FeSO4 = PbSO4 + FeCH3COO

NH4H2PO4 + MgO = NH4MgPO4 + H2O =>
NH4H2PO4 + MgO = NH4MgPO4 + H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

(NH4)2CO3(aq) + NaOH(aq) = Na2CO3(qq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 NaOH(aq) = Na2CO3(qq) + 2 NH3(g) + 2 H2O(l)

CoS + CaO = Co + CaS + CaSO4 =>
4 CoS + 4 CaO = 4 Co + 3 CaS + CaSO4

CuSO4(aq) + NaHCO3(aq) = Cu(HCO3)2 + Na2SO4 =>
CuSO4(aq) + 2 NaHCO3(aq) = Cu(HCO3)2 + Na2SO4

SrCl2H2O + Na2CO3 = SrCO3 + NaCl + H2O =>
SrCl2H2O + Na2CO3 = SrCO3 + 2 NaCl + H2O

MoO3 + H2 = MoO2 + H2O =>
MoO3 + H2 = MoO2 + H2O

CS + O2 = C + SO2 =>
CS + O2 = C + SO2

CuO + C3H8 = Cu + CO2 + H2O =>
10 CuO + C3H8 = 10 Cu + 3 CO2 + 4 H2O

N2 + O5 = N2O4 =>
5 N2 + 4 O5 = 5 N2O4

Mn(oh)2 + H2O2 = Mn(OH)3 =>
Mn(oh)2 + 3 H2O2 = 2 Mn(OH)3

Cu + S + O4 = CuSO4 =>
Cu + S + O4 = CuSO4

AlCl3 + Mg(NO3)2 = Al(NO3)3 + MgCl2 =>
2 AlCl3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgCl2

NiPO4 + SrCl2 = Sr3(PO4)2 + NiCl3 =>
2 NiPO4 + 3 SrCl2 = Sr3(PO4)2 + 2 NiCl3

Na3N + HNO3 + H2O = NH4NO3 + NaOH =>
Na3N + HNO3 + 3 H2O = NH4NO3 + 3 NaOH

KSO4 + AlPO = KPO + AlSO4 =>
KSO4 + AlPO = KPO + AlSO4

Ni + CHCOOH = CHCOONi + H2 =>
2 Ni + 2 CHCOOH = 2 CHCOONi + H2

C3H8O3 = CH3COOH + H2 =>
2 C3H8O3 = 3 CH3COOH + 2 H2

H2O2 + Li = H3O + LiO2 =>
3 H2O2 + 2 Li = 2 H3O + 2 LiO2

Cr2(SO4)3 + MgO + H2O = MgSO4 + Cr(OH)3 =>
Cr2(SO4)3 + 3 MgO + 3 H2O = 3 MgSO4 + 2 Cr(OH)3

NH4Cl + KI = KCl + NH4I =>
NH4Cl + KI = KCl + NH4I

PtCl4 + Br2 = PtBr2 + Cl4 =>
PtCl4 + Br2 = PtBr2 + Cl4

CU + O2 + H2 + S = CUSO45H20 =>
2 CU + 45 O2 + 20 H2 + 2 S = 2 CUSO45H20

CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O

Li + Al2(SO4)3 = Li2(SO4)(aq) + Al(s) =>
6 Li + Al2(SO4)3 = 3 Li2(SO4)(aq) + 2 Al(s)

INa + H3PO4 = NaH2PO4 + HI =>
INa + H3PO4 = NaH2PO4 + HI

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Breng de vergelijking van een chemische reactie in evenwicht
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