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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

CaO + Br2 = Br2O + Ca =>
CaO + Br2 = Br2O + Ca

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

C10H16N5O13P3 + C3H6O2 + C21H36N7O16P3S = C10H15N5O10P2 + H3PO4 + C24H40N7O17P3S =>
C10H16N5O13P3 + C3H6O2 + C21H36N7O16P3S = C10H15N5O10P2 + H3PO4 + C24H40N7O17P3S

Ca(ClO2)2 + H2O = Ca(OH)2 + HClO2 =>
Ca(ClO2)2 + 2 H2O = Ca(OH)2 + 2 HClO2

KClO3 + C6H12O6 + H2SO4 = CO2 + H2O + Cl2 + K2SO4 =>
24 KClO3 + 5 C6H12O6 + 12 H2SO4 = 30 CO2 + 42 H2O + 12 Cl2 + 12 K2SO4

S + O2 = SO2 =>
S + O2 = SO2

FK = KF =>
FK = KF

C3H8O3 = CH4 + H2O + CO2 =>
4 C3H8O3 = 7 CH4 + 2 H2O + 5 CO2

Zn + CuCl2 = Cu + ZnCl2 =>
Zn + CuCl2 = Cu + ZnCl2

CU(OH)NO3 + H2O = CU(OH)2 + HNO3 =>
CU(OH)NO3 + H2O = CU(OH)2 + HNO3

FeSO4 + NH4OH = SO4NH4 + Fe(OH) =>
FeSO4 + NH4OH = SO4NH4 + Fe(OH)

Ca + HCl = calciumchloride + hydrogen =>
Ca + 2 HCl = CaCl2 + H2

Al2O3 + H2 = Al2 + H2O =>
Al2O3 + 3 H2 = Al2 + 3 H2O

CIO{3} + CI{-} = CI{2} + CIO{2} =>
3 CIO{3} + CI{-} = CI{2} + 3 CIO{2}

Fe(NO3)3 + BaCO3 + H2O = CO2 + Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 BaCO3 + 3 H2O = 3 CO2 + 2 Fe(OH)3 + 3 Ba(NO3)2

CO2(g) + H2O(i) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(i) = C6H12O6(s) + 6 O2(g)

AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2

C4H9Br + AgNO3 + C2H6O = C6H14O + HNO3 + AgBr =>
C4H9Br + AgNO3 + C2H6O = C6H14O + HNO3 + AgBr

Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(g)

HS2(g) + O2(g) = SO2(g) + H2O(g) =>
4 HS2(g) + 9 O2(g) = 8 SO2(g) + 2 H2O(g)

C9H18COOH + O2 = CO2 + H2O =>
4 C9H18COOH + 55 O2 = 40 CO2 + 38 H2O

(NH4)2U2O7 + H2 = UO2 + H2O + NH3 =>
(NH4)2U2O7 + 2 H2 = 2 UO2 + 3 H2O + 2 NH3

ZnCO3 + C6H8O7 = CO2 + H2O + Zn3(C6H5O7)2 =>
3 ZnCO3 + 2 C6H8O7 = 3 CO2 + 3 H2O + Zn3(C6H5O7)2

Cu2S + KBr = Cu2Br + KS =>
Cu2S + KBr = Cu2Br + KS

Al + Sr = AlSr =>
Al + Sr = AlSr

TiSO4 + CaOH = TiOH + CaSO4 =>
TiSO4 + CaOH = TiOH + CaSO4

Ti(OH)3 + HClO4 = Ti(ClO4)3 + H2O =>
Ti(OH)3 + 3 HClO4 = Ti(ClO4)3 + 3 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

V2O5 + Ca = CaO + V2 =>
V2O5 + 5 Ca = 5 CaO + V2

Zn + SnCl2 = ZnCl2 + Sn =>
Zn + SnCl2 = ZnCl2 + Sn

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C2H5OH + HNO3 = C2H5NO2 + H2O + O2 =>
2 C2H5OH + 2 HNO3 = 2 C2H5NO2 + 2 H2O + O2

K2Cr2O7 + COOHCOOK + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 6 COOHCOOK + 11 H2SO4 = 12 CO2 + 2 Cr2(SO4)3 + 5 K2SO4 + 14 H2O

NaHCO3 + KAl(OH)4 = CO2 + NaAl(OH)4 + KOH =>
NaHCO3 + KAl(OH)4 = CO2 + NaAl(OH)4 + KOH

LiHCO3 + NaOH = Na2CO3 + H2O + Li2CO3 =>
2 LiHCO3 + 2 NaOH = Na2CO3 + 2 H2O + Li2CO3

NO3 + PO4 = NO3PO4 =>
NO3 + PO4 = NO3PO4

Ai + H = AiH =>
Ai + H = AiH

K2S + Ba(OH)2 = BaS + KOH =>
K2S + Ba(OH)2 = BaS + 2 KOH

KOHCO2(g) = KHCO3(s) =>
KOHCO2(g) = KHCO3(s)

C4H12 + O2 = H2O + C =>
C4H12 + 3 O2 = 6 H2O + 4 C

RbO = Rb + O =>
RbO = Rb + O

Al2(SO4)3*18H2O + CaCO3 = CaSO4*2H2O + Al(OH)3 + H2O + CO2 =>
Al2(SO4)3*18H2O + 3 CaCO3 = 3 CaSO4*2H2O + 2 Al(OH)3 + 9 H2O + 3 CO2

NH4ClCa(OH) = CaClH2ONH3 =>
NH4ClCa(OH) = CaClH2ONH3

AlPO3 + PbF4 = AlF3 + Pb3(PO3)4 =>
4 AlPO3 + 3 PbF4 = 4 AlF3 + Pb3(PO3)4

MgS + K2CO3 = MgCO3 + K2S =>
MgS + K2CO3 = MgCO3 + K2S

MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}

P3N5 + H2O = H3PO4 + NH3 =>
P3N5 + 12 H2O = 3 H3PO4 + 5 NH3

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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