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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2C5H6O4 + O2 = H2O + CO2 =>
H2C5H6O4 + 5 O2 = 4 H2O + 5 CO2

Ca(s) + H2(g) = H2Ca(s) =>
Ca(s) + H2(g) = H2Ca(s)

CaCO3 + AlO = CaO + AlCO3 =>
CaCO3 + AlO = CaO + AlCO3

NH3Cl + H2O + HNO3 = NH4NO3 + HCl =>
8 NH3Cl + 3 H2O + 6 HNO3 = 7 NH4NO3 + 8 HCl

MnI2 + NaBO3 + H2SO4 = NaMnO4 + NaIO3 + B2(SO4)3 + Na2SO4 + H2O =>
4 MnI2 + 34 NaBO3 + 62 H2SO4 = 4 NaMnO4 + 8 NaIO3 + 17 B2(SO4)3 + 11 Na2SO4 + 62 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Cu + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)

Pb(NO3)2 + K2CrO4 = KNO3 + PbCrO4(s) =>
Pb(NO3)2 + K2CrO4 = 2 KNO3 + PbCrO4(s)

C10H12 + C4H2O3 + H2O = C9H10O4 =>
C10H12 + 2 C4H2O3 + 2 H2O = 2 C9H10O4

C55H98 + O6 = CO2 + H2O =>
2 C55H98 + 53 O6 = 110 CO2 + 98 H2O

Ba(s) + H2O(l) = BaOH(aq) + H(g) =>
Ba(s) + H2O(l) = BaOH(aq) + H(g)

C6H5OH + O2 = H2O + CO2 =>
C6H5OH + 7 O2 = 3 H2O + 6 CO2

(NH4)2SO4(aq) + NaI(aq) = NH4I(aq) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaI(aq) = 2 NH4I(aq) + Na2SO4(aq)

MnSO4(H2O) + H2C2O4 + H2O = MnC2O4(H2O)3 + H2SO4 =>
MnSO4(H2O) + H2C2O4 + 2 H2O = MnC2O4(H2O)3 + H2SO4

Li2S(aq) + Ag(NO3)(aq) = LiNO3(aq) + Ag2S(s) =>
Li2S(aq) + 2 Ag(NO3)(aq) = 2 LiNO3(aq) + Ag2S(s)

CuS + Pb = CuSPb =>
CuS + Pb = CuSPb

C6H12O6 = C12H12O6 + H2O =>
2 C6H12O6 = C12H12O6 + 6 H2O

Sn(OH)2 + KOH = K[Sn(OH)3] =>
Sn(OH)2 + KOH = K[Sn(OH)3]

KMnO4 + NaI + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + I2 + H2O =>
2 KMnO4 + 10 NaI + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 5 I2 + 8 H2O

P4 + Na2OH + H2O = PH3 + Na2HPO3 =>
7 P4 + 12 Na2OH + 24 H2O = 16 PH3 + 12 Na2HPO3

HCOOH + Ca(OH)2 = HCOO2HCa + H2O =>
HCOOH + Ca(OH)2 = HCOO2HCa + H2O

NaOH + HC2H3O2 = CO2 + H2O + NaC =>
8 NaOH + 5 HC2H3O2 = 2 CO2 + 14 H2O + 8 NaC

FeCl3 + K3Fe(CN)6 = FeFe(CN)6 + KCl =>
FeCl3 + K3Fe(CN)6 = FeFe(CN)6 + 3 KCl

C7H7NO2 + C4H6O3 = C9H9NO3 + CH3COOH =>
C7H7NO2 + C4H6O3 = C9H9NO3 + CH3COOH

Cu + Al(NO3)3 + H2SO4 = CuSO4 + Al2(SO4)3 + NO + H2O =>
9 Cu + 2 Al(NO3)3 + 12 H2SO4 = 9 CuSO4 + Al2(SO4)3 + 6 NO + 12 H2O

ZnCO3 + NaOH = Zn(OH)2 + Na2CO3 =>
ZnCO3 + 2 NaOH = Zn(OH)2 + Na2CO3

K2CrO4 + H2O2 = K2CrO7 + H2O =>
K2CrO4 + 3 H2O2 = K2CrO7 + 3 H2O

FeCl3 + K3Fe(CN)6 = Fe2(CN)6 + KCl =>
FeCl3 + K3Fe(CN)6 = Fe2(CN)6 + 3 KCl

(NH4)2SO4(aq) + NaI(aq) = NH4I(aq) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaI(aq) = 2 NH4I(aq) + Na2SO4(aq)

NH4OH + H2O2 = N2 + H2O =>
2 NH4OH + 3 H2O2 = N2 + 8 H2O

(NH4)2SO4(aq) + NaI(aq) = NH4I(aq) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaI(aq) = 2 NH4I(aq) + Na2SO4(aq)

Rb2O + NaOH + H2O = Na3[Rb(OH)4] =>
Rb2O + 6 NaOH + H2O = 2 Na3[Rb(OH)4]

V + B = V3B4 =>
3 V + 4 B = V3B4

HBr + Mg(OH)2 = MgBr2 + H2O(HOH) =>
2 HBr + Mg(OH)2 = MgBr2 + H2O(HOH)

CuCl + KI = CuI + KCl =>
CuCl + KI = CuI + KCl

BO3H3 = B2O3 + H2O =>
2 BO3H3 = B2O3 + 3 H2O

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

NaBr + K3PO4 = Na3PO4 + KBr =>
3 NaBr + K3PO4 = Na3PO4 + 3 KBr

Na2SO4 + H2O = NaOH + H2SO4 =>
Na2SO4 + 2 H2O = 2 NaOH + H2SO4

LiOH(aq) + Ba(NO3)2(aq) = Li(NO3) + Ba(OH)2 =>
2 LiOH(aq) + Ba(NO3)2(aq) = 2 Li(NO3) + Ba(OH)2

K2S(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbS =>
K2S(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbS

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NaBr(aq) + BaCl2(aq) = NaCl + BaBr2 =>
2 NaBr(aq) + BaCl2(aq) = 2 NaCl + BaBr2

Fe(NO3)3 + Na2SO3 = Fe2(SO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2SO3 = Fe2(SO3)3 + 6 NaNO3

Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn

Au + Li2S = Li + Au2S =>
2 Au + Li2S = 2 Li + Au2S

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

Mg(SO4) + NaCl = Na2(SO4) + MgCl2 =>
Mg(SO4) + 2 NaCl = Na2(SO4) + MgCl2

Hg + H2O = HgH2O =>
Hg + H2O = HgH2O

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Breng de vergelijking van een chemische reactie in evenwicht
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