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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
N2H2(l) + O2(g) = NO2(g) + H2O(g) =>
2 N2H2(l) + 5 O2(g) = 4 NO2(g) + 2 H2O(g)

P4O10 + NH4OH = (NH4)3PO4 + H2O =>
P4O10 + 12 NH4OH = 4(NH4)3PO4 + 6 H2O

Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)

Fe2P + Fe2S3 = P4S10 + FeS =>
4 Fe2P + 18 Fe2S3 = P4S10 + 44 FeS

Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s) =>
Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s)

CuO + H2SO4 = CuSO4 + Cu(OH)2 =>
2 CuO + H2SO4 = CuSO4 + Cu(OH)2

Mg2O3 + CO = CO2 + Mg =>
Mg2O3 + 3 CO = 3 CO2 + 2 Mg

Al2O3 + Co(NO3)2 = Co(AlO2)2 + NO2 + O2 =>
2 Al2O3 + 2 Co(NO3)2 = 2 Co(AlO2)2 + 4 NO2 + O2

HBr(aq) + Ca(OH)2(aq) = H2O + Ca(Br)2 =>
2 HBr(aq) + Ca(OH)2(aq) = 2 H2O + Ca(Br)2

O2 + Si = O2Si =>
O2 + Si = O2Si

HI + K2CrO4 = H2CrO4 + KI =>
2 HI + K2CrO4 = H2CrO4 + 2 KI

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

Pb2O5 + H2O = H3PbO4 =>
Pb2O5 + 3 H2O = 2 H3PbO4

Al + CrO = AlO + Cr =>
Al + CrO = AlO + Cr

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

FeSO4 + KSCN = Fe(SCN)2 + K2SO4 =>
FeSO4 + 2 KSCN = Fe(SCN)2 + K2SO4

K2CrO4 + NH3 = Cr2O3 + N2 + KOH + H2O =>
2 K2CrO4 + 2 NH3 = Cr2O3 + N2 + 4 KOH + H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O =>
C9H12ClNO2 + NaOH = C9H11NO2 + NaCl + H2O

PbBr3 + H2O = HBr + H3PbO3 =>
PbBr3 + 3 H2O = 3 HBr + H3PbO3

BaCl + NH4OH = NH4Cl + BaOH =>
BaCl + NH4OH = NH4Cl + BaOH

SO2 + ClO3 = SO4 + ClO2 =>
SO2 + 2 ClO3 = SO4 + 2 ClO2

C9H11NO2 + O2 = CO2 + H2O + NH3 =>
C9H11NO2 + 10 O2 = 9 CO2 + 4 H2O + NH3

Rb2CO3 + HBr = H2O + CO2 + RbBr =>
Rb2CO3 + 2 HBr = H2O + CO2 + 2 RbBr

H2Mg + HNO3 = Mg(NO3)2 + H2O + NO =>
3 H2Mg + 10 HNO3 = 3 Mg(NO3)2 + 8 H2O + 4 NO

H2C4O4H2 + NaOH = H2O + NaH2C4O4H =>
H2C4O4H2 + NaOH = H2O + NaH2C4O4H

Cd + H3BO3 = H3 + Cd3(BO3)2 =>
3 Cd + 2 H3BO3 = 2 H3 + Cd3(BO3)2

Ba(OH)2*8H2O + HCl = BaCl2 + H2O =>
Ba(OH)2*8H2O + 2 HCl = BaCl2 + 10 H2O

PH3 + KMnO4 + H2SO4 = KHS04 + MnSO4 + H3PO4 + H2O =>
31 PH3 + 8 KMnO4 + 40 H2SO4 = 8 KHS04 + 8 MnSO4 + 31 H3PO4 + 36 H2O

Tl2O3 + HCl = TlCl3 + H2O =>
Tl2O3 + 6 HCl = 2 TlCl3 + 3 H2O

H2O2 + Fe2 = H2 + Fe2O =>
H2O2 + 2 Fe2 = H2 + 2 Fe2O

Al2 + Pb(NO3)2 = Al(NO3)3 + Pb2 =>
2 Al2 + 6 Pb(NO3)2 = 4 Al(NO3)3 + 3 Pb2

CH3CH2CHOHCH3 + MnO4{-} + H{+} = CH3CH2COCH3 + Mn{4+} + H2O =>
3 CH3CH2CHOHCH3 + 2 MnO4{-} + 10 H{+} = 3 CH3CH2COCH3 + 2 Mn{4+} + 8 H2O

Fe + Cl + O = FeClO =>
Fe + Cl + O = FeClO

Cr + Br2 = CrBr3 =>
2 Cr + 3 Br2 = 2 CrBr3

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

NaHCO3(s) + C6H8O7(s) = C6H5Na3O7(aq) + CO2(g) + H2O(l) =>
3 NaHCO3(s) + C6H8O7(s) = C6H5Na3O7(aq) + 3 CO2(g) + 3 H2O(l)

ZnCO3 + H3C6H5O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3C6H5O7 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2

NH4OH + H2S = NH4S + H2OH =>
NH4OH + H2S = NH4S + H2OH

HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O

CuSO4*5H2O = CuSO4 + H2O(l) =>
CuSO4*5H2O = CuSO4 + 5 H2O(l)

PbOSiCl = PbClSiO =>
PbOSiCl = PbClSiO

CuCl2 + NH3 + H2 = Cu(NH4)2Cl2 =>
CuCl2 + 2 NH3 + H2 = Cu(NH4)2Cl2

CaPO4 + SiO2 + C = P + CaSi + CO =>
CaPO4 + SiO2 + 6 C = P + CaSi + 6 CO

KBr + NaI = KI + NaBr =>
KBr + NaI = KI + NaBr

C5H7NO2 + O2 = CO2 + NH3 + H2O =>
C5H7NO2 + 5 O2 = 5 CO2 + NH3 + 2 H2O

CH3COOH + (CH3)3N = (CH3)3NH + CH3COO =>
CH3COOH + (CH3)3N = (CH3)3NH + CH3COO

ZnBr2 + Cl2 = ClBr + Zn =>
ZnBr2 + Cl2 = 2 ClBr + Zn

AlCl3 + H3PO4 = Al(PO4) + H3Cl3 =>
AlCl3 + H3PO4 = Al(PO4) + H3Cl3

HI + H2SO4 = H2O + S + I2 =>
6 HI + H2SO4 = 4 H2O + S + 3 I2

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Breng de vergelijking van een chemische reactie in evenwicht
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