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Chemische vergelijkingen in evenwicht op10/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
[Cu(NH3)2]OH + O2 + NH3 + H2O = [Cu(NH3)4](OH)2 =>
4[Cu(NH3)2]OH + O2 + 8 NH3 + 2 H2O = 4[Cu(NH3)4](OH)2

SO2 + HI = S2 + I2 + H2O =>
2 SO2 + 8 HI = S2 + 4 I2 + 4 H2O

Fe(OH)2 + HNO2 = Fe(NO3)3 + NO + H2O =>
Fe(OH)2 + 10 HNO2 = Fe(NO3)3 + 7 NO + 6 H2O

CH3CH2CH2COONa + CH3CHCH3CH2Br = CH3CH2CH2COOCH2CH3CHCH3 + NaBr =>
CH3CH2CH2COONa + CH3CHCH3CH2Br = CH3CH2CH2COOCH2CH3CHCH3 + NaBr

K2CO3 + HNO3 = KNO3 + H2CO3 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2CO3

FeCl3 + K4[Fe(CN)6] = KCl + FeK[Fe(CN)6] =>
FeCl3 + K4[Fe(CN)6] = 3 KCl + FeK[Fe(CN)6]

XCl2 + NaOH = XOH + NaCl2 =>
XCl2 + NaOH = XOH + NaCl2

Cr(OH)3 + KOH + K2SO3 = K2Cr04 + K2SO4 + H2O =>
4 Cr(OH)3 + 2 KOH + 7 K2SO3 = K2Cr04 + 7 K2SO4 + 7 H2O

C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12

H2S + BaCl2 = BaS + H2 + Cl2 =>
H2S + BaCl2 = BaS + H2 + Cl2

FeO2 + H2 = Fe + H2O =>
FeO2 + 2 H2 = Fe + 2 H2O

ZnSO4 + Li2CO3 = Li2SO4 + ZnCO3 =>
ZnSO4 + Li2CO3 = Li2SO4 + ZnCO3

P + O2 + H2O = H3PO4 =>
4 P + 5 O2 + 6 H2O = 4 H3PO4

CaCl2*2H2O + NaOH = Ca(OH)2 + NaCl + H2O =>
CaCl2*2H2O + 2 NaOH = Ca(OH)2 + 2 NaCl + 2 H2O

KI + HCI = KCI + H + I =>
KI + HCI = KCI + H + I

NaIO3 + NaHSO3 = H2O + I2 + Na2SO4 + NaHSO4 =>
2 NaIO3 + 5 NaHSO3 = H2O + I2 + 2 Na2SO4 + 3 NaHSO4

Cr203 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Cr203 + 609 Br2 + 1624 NaOH = 203 Na2CrO4 + 1218 NaBr + 812 H2O

C4H11O2PS2 + NaOH = C4H10NaO2PS2 + H2O =>
C4H11O2PS2 + NaOH = C4H10NaO2PS2 + H2O

Cu + H{+} = H2 + Cu{2+} =>
Cu + 2 H{+} = H2 + Cu{2+}

H5IO6 + I2 = IO3 + H2O =>
12 H5IO6 + I2 = 14 IO3 + 30 H2O

FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2

NH3(aq) = NH3(g) =>
NH3(aq) = NH3(g)

ZnS + H2O2 = Zn(OH)2 + S =>
ZnS + H2O2 = Zn(OH)2 + S

NaH2PO4 + Ca(NO3)2 = Na(NO3) + Ca(H2PO4)2 =>
2 NaH2PO4 + Ca(NO3)2 = 2 Na(NO3) + Ca(H2PO4)2

Zn + NH3*H2O = Zn(NH3)4(OH)2 + H2 + H2O =>
Zn + 4 NH3*H2O = Zn(NH3)4(OH)2 + H2 + 2 H2O

Li + H2 = Li2H =>
4 Li + H2 = 2 Li2H

HN4HO3 = N2 + O2 + H2O =>
HN4HO3 = 2 N2 + O2 + H2O

HCl + LiOH = LiCl + H2O* =>
HCl + LiOH = LiCl + H2O*

Mg(OH) = Mg2 + OH =>
2 Mg(OH) = Mg2 + 2 OH

CaO + HVO3 = Ca(VO3)2 + H2O =>
CaO + 2 HVO3 = Ca(VO3)2 + H2O

LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li

C3H6O3 + Na = C3H3O3Na3 + H2 =>
2 C3H6O3 + 6 Na = 2 C3H3O3Na3 + 3 H2

Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5

Fe(s) + Br(l) = FeBr3(s) =>
Fe(s) + 3 Br(l) = FeBr3(s)

C6H48 + O2 = CO2 + H2O =>
C6H48 + 18 O2 = 6 CO2 + 24 H2O

CH3COO + H2O = CH2COO + H3O =>
CH3COO + H2O = CH2COO + H3O

Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4

N2 + H2O = H2O2 + NH3 =>
N2 + 6 H2O = 3 H2O2 + 2 NH3

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

FeCl3 + KCNS = K3[Fe(CNS)6] + KCl =>
FeCl3 + 6 KCNS = K3[Fe(CNS)6] + 3 KCl

NaC2H3O2(aq) + AgNO3(aq) = NaNO3(aq) + AgC2H3O2(aq) =>
NaC2H3O2(aq) + AgNO3(aq) = NaNO3(aq) + AgC2H3O2(aq)

Ca + MgCl2 = CaCl2 + Mg =>
Ca + MgCl2 = CaCl2 + Mg

K2S + CaCl2 = K2Cl2 + CaS =>
K2S + CaCl2 = K2Cl2 + CaS

CH2 + Cl2 = HCl + CCl4 =>
CH2 + 3 Cl2 = 2 HCl + CCl4

(CH3)2CHMgI + H2O = C3H8 + MgOHI =>
(CH3)2CHMgI + H2O = C3H8 + MgOHI

F2 + Ca(OH)2 = FOH + Ca =>
F2 + Ca(OH)2 = 2 FOH + Ca

BaSO3 + SO2 = BaSO2 + SO3 =>
BaSO3 + SO2 = BaSO2 + SO3

MnO(OH)2 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO(OH)2 + 2 H2SO4 = 2 MnSO4 + O2 + 4 H2O

benzylalcohol + O2 = CO2 + H2O =>
2 C6H5CH2OH + 17 O2 = 14 CO2 + 8 H2O

CH3COH + [Ag(NH3)OH] = (NH4)2CO3 + Ag + NH3 + H2O =>
CH3COH + 10[Ag(NH3)OH] = 2(NH4)2CO3 + 10 Ag + 6 NH3 + 5 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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