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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
K2FeO4 + K2SO3 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O =>
2 K2FeO4 + 3 K2SO3 + 5 H2SO4 = Fe2(SO4)3 + 5 K2SO4 + 5 H2O

Al + CI2 = Al(I2)3 + C =>
Al + 3 CI2 = Al(I2)3 + 3 C

HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O

C9H8 + Cr2O7{-2} + H{+} = C9H8O4 + Cr{+3} + H2O =>
3 C9H8 + 4 Cr2O7{-2} + 32 H{+} = 3 C9H8O4 + 8 Cr{+3} + 16 H2O

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

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

I2O3 + H2O = HIO4 + H2 =>
I2O3 + 5 H2O = 2 HIO4 + 4 H2

KI + PH(NO3)2 = KNO3 + PHI2 =>
2 KI + PH(NO3)2 = 2 KNO3 + PHI2

FeSO4 + NH2OH + H2SO4 = (NH4)2SO4 + Fe2(SO4)3 + H2O =>
4 FeSO4 + 2 NH2OH + 3 H2SO4 = (NH4)2SO4 + 2 Fe2(SO4)3 + 2 H2O

MgSO4(aq) + FeCl3(aq) = Fe2(SO4)3 + MgCl2 =>
3 MgSO4(aq) + 2 FeCl3(aq) = Fe2(SO4)3 + 3 MgCl2

U2 + O = UO3 =>
U2 + 6 O = 2 UO3

SH2 + O2 = H2O + SO =>
SH2 + O2 = H2O + SO

CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O

FeSO4 + NH3 = Fe(NH3)2 + SO4 =>
FeSO4 + 2 NH3 = Fe(NH3)2 + SO4

CH3CH2CHO + MnO2 + H{+} = CH3CH2COOH + Mn{2+} + H2O =>
CH3CH2CHO + MnO2 + 2 H{+} = CH3CH2COOH + Mn{2+} + H2O

HCO3{-} = H{+} + CO3{-2} =>
HCO3{-} = H{+} + CO3{-2}

Mo4 + O2 = MoO2 =>
Mo4 + 4 O2 = 4 MoO2

Pb(SO4)2 + CaO = PbO2 + CaSO4 =>
Pb(SO4)2 + 2 CaO = PbO2 + 2 CaSO4

UO4*2H2O + C3H8 = U3O8 + H2O + CO2 =>
15 UO4*2H2O + 2 C3H8 = 5 U3O8 + 38 H2O + 6 CO2

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

Ca + V3P5O20 = Ca3P2O8 + V =>
15 Ca + 2 V3P5O20 = 5 Ca3P2O8 + 6 V

ZnSO4 + Pb(NO3)2 = Pb(SO4) + Zn(NO3)2 =>
ZnSO4 + Pb(NO3)2 = Pb(SO4) + Zn(NO3)2

NH3 + HCl = Cl2NH3 + H2 =>
NH3 + 2 HCl = Cl2NH3 + H2

Fe(OH)3 + Na3PO4 = FePO4 + NaOH =>
Fe(OH)3 + Na3PO4 = FePO4 + 3 NaOH

Ba(H2PO4)2 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
Ba(H2PO4)2 + 2 Ba(OH)2 = Ba3(PO4)2 + 4 H2O

Fe3C + HCl = FeCl2 + C + H2 =>
Fe3C + 6 HCl = 3 FeCl2 + C + 3 H2

C20H42 = C8H18 + C3H6 =>
C20H42 = C8H18 + 4 C3H6

Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3

HNO3 + Zn = ZnHNO3 =>
HNO3 + Zn = ZnHNO3

MgCO3 + O2 = MgCO4 =>
2 MgCO3 + O2 = 2 MgCO4

Na2MoO4*2H2O + HCl = Na4Mo8O26 + H2O + NaCl =>
8 Na2MoO4*2H2O + 12 HCl = Na4Mo8O26 + 22 H2O + 12 NaCl

AlCl{-3} + KOH = KCl + Al(OH){-3} =>
AlCl{-3} + KOH = KCl + Al(OH){-3}

HCl + NH3 = [HCl(NH3)4] =>
HCl + 4 NH3 = [HCl(NH3)4]

BiONO3 + Na2[Sn(OH)4] + NaOH + H2O = Bi + Na2[Sn(OH)6] + NaNO3 =>
2 BiONO3 + 3 Na2[Sn(OH)4] + 2 NaOH + 2 H2O = 2 Bi + 3 Na2[Sn(OH)6] + 2 NaNO3

Cl2(g) + KBr(aq) = KCl(aq) + Br2(aq) =>
Cl2(g) + 2 KBr(aq) = 2 KCl(aq) + Br2(aq)

Pb(CH3COO)2 + KNO3 = KCH3COO + Pb(NO3)2 =>
Pb(CH3COO)2 + 2 KNO3 = 2 KCH3COO + Pb(NO3)2

S + BaCl2 = BaS + Cl =>
S + BaCl2 = BaS + 2 Cl

GaBr3 + Na2SO4 = NaBr + Ga2(SO4)3 =>
2 GaBr3 + 3 Na2SO4 = 6 NaBr + Ga2(SO4)3

H2SO3 + Sn(OH)2 = SnSO3 + HOH =>
H2SO3 + Sn(OH)2 = SnSO3 + 2 HOH

C3H5N3O9(l) = N2(g) + CO2(g) + H2O(l) + O2(g) =>
4 C3H5N3O9(l) = 6 N2(g) + 12 CO2(g) + 10 H2O(l) + O2(g)

Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O

Br2 + Ca(OH)2 = CaBr2 + Ca(BrO3)2 + H2O =>
6 Br2 + 6 Ca(OH)2 = 5 CaBr2 + Ca(BrO3)2 + 6 H2O

H2S + FeBr3 = HBr + Fe2S3 =>
3 H2S + 2 FeBr3 = 6 HBr + Fe2S3

Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O

NaOH + HNO3 = HOH + NaNO3 =>
NaOH + HNO3 = HOH + NaNO3

(HC(CH)3(CO2)) + H2O = H3O + C(CH)3CO2 =>
(HC(CH)3(CO2)) + H2O = H3O + C(CH)3CO2

Ga + Cl = Ga(Cl2) =>
Ga + 2 Cl = Ga(Cl2)

Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O

H2SO4 + Fe = SO4Fe + H2 =>
H2SO4 + Fe = SO4Fe + H2

C6H5Cl + Na + C2H5Cl = NaCl + C6H5CH3 =>
19 C6H5Cl + 32 Na + 13 C2H5Cl = 32 NaCl + 20 C6H5CH3

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Breng de vergelijking van een chemische reactie in evenwicht
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