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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
CsSO3 = Cs + SO3 =>
CsSO3 = Cs + SO3

U + Br = UBr5 =>
U + 5 Br = UBr5

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Na2CO3(aq) + Pb(NO3)2(aq) = NaNO3(aq) + Pb2(CO3)2(s) =>
2 Na2CO3(aq) + 2 Pb(NO3)2(aq) = 4 NaNO3(aq) + Pb2(CO3)2(s)

NH3 + CO2 = CO(NH2)2 + H2O =>
2 NH3 + CO2 = CO(NH2)2 + H2O

HClO3 + H2SO3 = H2SO4 + HCl =>
HClO3 + 3 H2SO3 = 3 H2SO4 + HCl

KNO2 + H2SO4 + MnO2 = MnSO2 + KNO3 + H2O =>
3 KNO2 + H2SO4 + MnO2 = MnSO2 + 3 KNO3 + H2O

Na2MnO4 + H2O = MnO2 + NaOH + NaMnO4 =>
3 Na2MnO4 + 2 H2O = MnO2 + 4 NaOH + 2 NaMnO4

C3H6 + K2Cr2O7 + H2SO4 = CH3C(O)CH3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C3H6 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(O)CH3 + K2SO4 + Cr2(SO4)3 + 4 H2O

KMnO4 + NaI + H2SO4 = I2 + MnSO4 + NaSO4 + K2SO4 + H2O =>
4 KMnO4 + 10 NaI + 16 H2SO4 = 5 I2 + 4 MnSO4 + 10 NaSO4 + 2 K2SO4 + 16 H2O

H2SO4(cc) + Mg(OH)2(s) = H2O(l) + MgSO4(s) =>
H2SO4(cc) + Mg(OH)2(s) = 2 H2O(l) + MgSO4(s)

HPO4 + H = H2O + PO3 =>
HPO4 + H = H2O + PO3

V + H2SO4 = VOSO4 + SO2 + H2O =>
V + 3 H2SO4 = VOSO4 + 2 SO2 + 3 H2O

Ca(NO3) + Al(OH4) = Ca(OH4) + NO3Al =>
Ca(NO3) + Al(OH4) = Ca(OH4) + NO3Al

HClO4 + (CH3)2NH = CH3NH2 + CH3ClO4 =>
HClO4 + (CH3)2NH = CH3NH2 + CH3ClO4

CuHSO4 + H2O = CuOH + H2SO4 =>
CuHSO4 + H2O = CuOH + H2SO4

NaCo3 + Co2(SO4)3 = Co + Na2SO4 =>
6 NaCo3 + Co2(SO4)3 = 20 Co + 3 Na2SO4

H2O + MnO4{-} + Br{-} = Mn{2+} + Br2 + OH{-} =>
8 H2O + 2 MnO4{-} + 10 Br{-} = 2 Mn{2+} + 5 Br2 + 16 OH{-}

KNO2 + H2SO4 + MnO2 = MnSO2 + KNO3 + H2O =>
3 KNO2 + H2SO4 + MnO2 = MnSO2 + 3 KNO3 + H2O

CH3CH3NH + O2 = CO2 + H2O + N2 =>
4 CH3CH3NH + 15 O2 = 8 CO2 + 14 H2O + 2 N2

K2Cr2O7 + SnCl2 + H2SO4 = SnCl4 + Cr2(SO4)3 + Sn(SO4)2 + K2SO4 + H2O =>
2 K2Cr2O7 + 6 SnCl2 + 14 H2SO4 = 3 SnCl4 + 2 Cr2(SO4)3 + 3 Sn(SO4)2 + 2 K2SO4 + 14 H2O

Al + Zn(OH)2 = Al(OH)3 + Zn =>
2 Al + 3 Zn(OH)2 = 2 Al(OH)3 + 3 Zn

NaPO + CaCI = NaCI + CaPO =>
NaPO + CaCI = NaCI + CaPO

AIO = AI + O2 =>
2 AIO = 2 AI + O2

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

Na2C4H4O6 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
Na2C4H4O6 + 2 KMnO4 + 4 H2SO4 = 4 CO2 + 6 H2O + K2SO4 + 2 MnSO4 + Na2SO4

LiClO4 = LiCl + O2 =>
LiClO4 = LiCl + 2 O2

Zn(No3)2 + H2O = HNo3 + Zn(OH)2 =>
Zn(No3)2 + 2 H2O = 2 HNo3 + Zn(OH)2

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

NaHCO3(s) + C6H8O7(s) = Na3C6H5O7(aq) + CO2(g) + H2O(l) =>
3 NaHCO3(s) + C6H8O7(s) = Na3C6H5O7(aq) + 3 CO2(g) + 3 H2O(l)

Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2

C8H18(g) + N2O(g) = CO2(g) + H2O(g) + N2(g) =>
C8H18(g) + 25 N2O(g) = 8 CO2(g) + 9 H2O(g) + 25 N2(g)

CaCO3 + CH3COOH = H2O + CO3 + Ca(CH3COO)2 =>
6 CaCO3 + 11 CH3COOH = 4 H2O + 4 CO3 + 6 Ca(CH3COO)2

C2H9OH + C6H8O7 = C18H32O7 + H2O =>
18 C2H9OH + 9 C6H8O7 = 5 C18H32O7 + 46 H2O

Cu(OH)2 + H(NO3) = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 H(NO3) = Cu(NO3)2 + 2 H2O

K2CrO4 + NiCl2 = K2Cl2 + NiCrO4 =>
K2CrO4 + NiCl2 = K2Cl2 + NiCrO4

SO3NaH + NaOH = Na2SO3 + H2O =>
SO3NaH + NaOH = Na2SO3 + H2O

C9H15OH + O2 = CO2 + H2O =>
2 C9H15OH + 25 O2 = 18 CO2 + 16 H2O

Na2SO4 + Cu(NO3)2 = Na(NO3) + Cu2(SO4)2 =>
2 Na2SO4 + 2 Cu(NO3)2 = 4 Na(NO3) + Cu2(SO4)2

C + HNO3 = NO2 + H2O + CO2C =>
2 C + 4 HNO3 = 4 NO2 + 2 H2O + CO2C

Zn + HCl + KMnO4 = H2O + KCl + MnCl2 + ZnCl2 =>
5 Zn + 16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 ZnCl2

Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2

N2O3 = N + O =>
N2O3 = 2 N + 3 O

CH2O + NaOH = CH3OH + HCOOH + Na =>
3 CH2O + 2 NaOH = CH3OH + 2 HCOOH + 2 Na

Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO

KHSO4 + H2S = K2SO3 + SO2 + H2O =>
6 KHSO4 + 2 H2S = 3 K2SO3 + 5 SO2 + 5 H2O

MgI2 + H2SO4 + NaNO3 = NO + MgSO4 + Na2SO4 + I2 + H2O =>
3 MgI2 + 4 H2SO4 + 2 NaNO3 = 2 NO + 3 MgSO4 + Na2SO4 + 3 I2 + 4 H2O

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

Sr + HNO3 = Sr(NO3)2 + H2 =>
Sr + 2 HNO3 = Sr(NO3)2 + H2

C2H5OH + CH3COOH = CH3COOC2H5 + H2O =>
C2H5OH + CH3COOH = CH3COOC2H5 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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