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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
KIO3 + Cl2 = KClO3 + I2 =>
2 KIO3 + Cl2 = 2 KClO3 + I2

Zg + MgNO = Mg + ZgNO =>
Zg + MgNO = Mg + ZgNO

NaH + O2 = NaO2 + H =>
NaH + O2 = NaO2 + H

Cu(H2O)4 + SO4 = CuSO4 + H2O =>
Cu(H2O)4 + SO4 = CuSO4 + 4 H2O

CuCl2 = Cl2 + Cu =>
CuCl2 = Cl2 + Cu

KOH + NaF = KF + NaOH =>
KOH + NaF = KF + NaOH

Na[Cr(OH)4] = Cr(OH)3 + NaOH =>
Na[Cr(OH)4] = Cr(OH)3 + NaOH

Se + Br2 = SeBr2 =>
Se + Br2 = SeBr2

S + N2 = N2S4 =>
4 S + N2 = N2S4

C6H5COH + KMnO4 + KOH = K2MnO4 + H2O + C6H5COOK =>
C6H5COH + 2 KMnO4 + 3 KOH = 2 K2MnO4 + 2 H2O + C6H5COOK

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Al2(O)3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2(O)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF

Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4

CaO + Al2O3 + Cl + H2O = Ca4Al2(OH)12Cl2*4H2O + OH =>
4 CaO + Al2O3 + 2 Cl + 11 H2O = Ca4Al2(OH)12Cl2*4H2O + 2 OH

C12H22O11 + O2 = CO2 + H2 = =>
2 C12H22O11 + 13 O2 = 24 CO2 + 22 H2

Na2FeO4 + Na2SO3 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O =>
2 Na2FeO4 + 3 Na2SO3 + 5 H2SO4 = Fe2(SO4)3 + 5 Na2SO4 + 5 H2O

Cr2(SO4)3 + K3(Fe(CN)6) + KOH = K2CrO4 + K4(Fe(CN)6) + K2SO4 + H2O =>
Cr2(SO4)3 + 6 K3(Fe(CN)6) + 16 KOH = 2 K2CrO4 + 6 K4(Fe(CN)6) + 3 K2SO4 + 8 H2O

Al + NaNO3 + NaOH + H2O = NH3 + Na(AlO2) =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 3 NH3 + 8 Na(AlO2)

NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl

K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]

HICu(OH) = CuIH2O =>
HICu(OH) = CuIH2O

NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2

Mg + OH = MgOH =>
Mg + OH = MgOH

C22H30O4 = C21H30O2 + CO2 =>
C22H30O4 = C21H30O2 + CO2

Pb(CH3COO)2(l) + KI(l) = PbI2(s) + KCH3COO(l) =>
Pb(CH3COO)2(l) + 2 KI(l) = PbI2(s) + 2 KCH3COO(l)

Mg2O2 = Mg2 + O2 =>
Mg2O2 = Mg2 + O2

F + Al2O3 = AlF3 + O =>
6 F + Al2O3 = 2 AlF3 + 3 O

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

N1 = N6 =>
6 N1 = N6

CUSO4*5H2O + KI = CUI + I2 + K2SO4 + H2O =>
2 CUSO4*5H2O + 4 KI = 2 CUI + I2 + 2 K2SO4 + 10 H2O

NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2

Mg + NHO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 NHO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

BN + IF = BF + NI =>
BN + IF = BF + NI

Mg(OH)2 + (NH4)3PO4 = (H4MgO8P2) + NH3 + H2O =>
Mg(OH)2 + 2(NH4)3PO4 = (H4MgO8P2) + 6 NH3 + 2 H2O

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

HOOC(CH2)COOHNaOH = HOOC(CH2)COONaH2O =>
HOOC(CH2)COOHNaOH = HOOC(CH2)COONaH2O

Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2

C27H38O16N + O2 = CO2 + H2O + NH3 =>
4 C27H38O16N + 111 O2 = 108 CO2 + 70 H2O + 4 NH3

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

F2 + HNO3 = HFO3 + NO + H2O =>
3 F2 + 10 HNO3 = 6 HFO3 + 10 NO + 2 H2O

KBr + MnO + H2SO4 = KHSO4 + Br2 + MnSO + H2O =>
6 KBr + MnO + 7 H2SO4 = 6 KHSO4 + 3 Br2 + MnSO + 4 H2O

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3

VOSO4 + H2SO4 + Zn = V2(SO4)3 + H2O + ZnSO4 =>
2 VOSO4 + 2 H2SO4 + Zn = V2(SO4)3 + 2 H2O + ZnSO4

H3C6H5O7(aq) + NaHCO3(aq) = Na3C6H5O7(aq) + CO2(g) + COH2 =>
7 H3C6H5O7(aq) + 3 NaHCO3(aq) = Na3C6H5O7(aq) + 12 CO2(g) + 27 COH2

Mg + HSO4 = H2 + MgSO4 =>
2 Mg + 2 HSO4 = H2 + 2 MgSO4

KClO + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO + 2 HI + H2SO4 = KHSO4 + HCl + I2 + H2O

MgF2 + H2O = HF + Mg(OH)2 =>
MgF2 + 2 H2O = 2 HF + Mg(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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