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Chemische vergelijkingen in evenwicht op12/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg2(s) + Fe(NO3)(aq) = Mg2(NO3)(aq) + Fe3(s) =>
3 Mg2(s) + 3 Fe(NO3)(aq) = 3 Mg2(NO3)(aq) + Fe3(s)

P + Cl2 = P2Cl4 =>
2 P + 2 Cl2 = P2Cl4

Ba(NO3)2 + HCl = BaCl + NO3 + H2 =>
2 Ba(NO3)2 + 2 HCl = 2 BaCl + 4 NO3 + H2

HNO3 + NaOCl = HNO4 + NaCl =>
HNO3 + NaOCl = HNO4 + NaCl

Cr2O3 + Na2CO3 + O2 = Na2CrO4 + CO2 =>
2 Cr2O3 + 4 Na2CO3 + 3 O2 = 4 Na2CrO4 + 4 CO2

KBr + Na = NaBr + K =>
KBr + Na = NaBr + K

K2S + CoCl2 = KCl + CoS =>
K2S + CoCl2 = 2 KCl + CoS

C2H4 + HCl = CH3CH2Cl =>
C2H4 + HCl = CH3CH2Cl

HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O

C2H6O + O4 = CH3COOH + H2O =>
2 C2H6O + O4 = 2 CH3COOH + 2 H2O

Sn + NaOH = H2 + Na2SnO2 =>
Sn + 2 NaOH = H2 + Na2SnO2

Ca2 + Nh4Cl = CaCl + Nh4 =>
Ca2 + 2 Nh4Cl = 2 CaCl + 2 Nh4

Co + Na2S = Na + CoS2 =>
Co + 2 Na2S = 4 Na + CoS2

Fe(NO3)3 + KCNS = Fe(SCN)6K3 + KNO3 =>
Fe(NO3)3 + 6 KCNS = Fe(SCN)6K3 + 3 KNO3

KOH(aq) + H3Po4(aq) = K3Po4 + H2O(l) =>
3 KOH(aq) + H3Po4(aq) = K3Po4 + 3 H2O(l)

Fe + AlNo3 = Al + FeNo3 =>
Fe + AlNo3 = Al + FeNo3

C6H4(OH)2 + O2 = H2O + C =>
2 C6H4(OH)2 + O2 = 6 H2O + 12 C

KClO3 + H2SO4 + KI = KCl + I2 + H2O + K2SO4 =>
KClO3 + 3 H2SO4 + 6 KI = KCl + 3 I2 + 3 H2O + 3 K2SO4

Ca + Cs3PO4 = Ca3PO4 + Cs =>
3 Ca + Cs3PO4 = Ca3PO4 + 3 Cs

SrCl2 + H2SO4 = SrSO4 + H2Cl2 =>
SrCl2 + H2SO4 = SrSO4 + H2Cl2

TiO2 + FeCl3*6H2O = Fe2TiO5 + HCl + H2O =>
TiO2 + 2 FeCl3*6H2O = Fe2TiO5 + 6 HCl + 9 H2O

H3PO4 + Cu = H3 + Cu3(PO4)2 =>
2 H3PO4 + 3 Cu = 2 H3 + Cu3(PO4)2

CaO + H2SO3 = H2OCaSO3 =>
CaO + H2SO3 = H2OCaSO3

ZnCl2 + Na2CO3 = NaCl + ZnCO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + ZnCO3

NaBO2 = Na2O + B2O3 =>
2 NaBO2 = Na2O + B2O3

Sn + CdMnO4 = Cd + SnMnO4 =>
Sn + CdMnO4 = Cd + SnMnO4

Pb(NO3)2 + NH4 = PbH4 + N(NO3)2 =>
Pb(NO3)2 + NH4 = PbH4 + N(NO3)2

ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4

Metal + H2SO4 = Metal(SO4) + H2 =>
Metal + H2SO4 = Metal(SO4) + H2

SrCl2 + H2SO4 = SrSO4 + H2Cl2 =>
SrCl2 + H2SO4 = SrSO4 + H2Cl2

CH3(CH2)3OH + KMnO4 + H2SO4 = CH3(CH2)2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3(CH2)3OH + 4 KMnO4 + 6 H2SO4 = 5 CH3(CH2)2COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

AlCl3 + PB(NO3)2 = Al(NO3)2 + PBCl3 =>
AlCl3 + PB(NO3)2 = Al(NO3)2 + PBCl3

Mg2Si + H3O = Mg + Si2H6 + HO =>
2 Mg2Si + 3 H3O = 4 Mg + Si2H6 + 3 HO

S2Cl2 + H2O = S + HCl + SO3H2 =>
2 S2Cl2 + 3 H2O = 3 S + 4 HCl + SO3H2

CH3CH2NH2 + CH3COOH = CH3CH2OH + CH3CONH2 =>
CH3CH2NH2 + CH3COOH = CH3CH2OH + CH3CONH2

HCI + MnO2 = MnCI + CI + H2O =>
4 HCI + MnO2 = MnCI + 3 CI + 2 H2O

CrSO4 + KMnO4 = CrMnO4 + KSO4 =>
CrSO4 + KMnO4 = CrMnO4 + KSO4

Cu + PbNo3 = Cu(No3)2 + Pb =>
Cu + 2 PbNo3 = Cu(No3)2 + 2 Pb

CH2OHCHOHCH2OH + HNO3 = CH2ONO2CHONO2CH2ONO2 + H2O =>
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O

Fe(OH)2 + HNO2 = FeNO2 + H(OH)2 =>
Fe(OH)2 + HNO2 = FeNO2 + H(OH)2

H3COH + HI = H3COH2 + I =>
H3COH + HI = H3COH2 + I

Ni + IO3 = Ni(IO3)2 =>
Ni + 2 IO3 = Ni(IO3)2

Hf + Cl2 = HfCl2 =>
Hf + Cl2 = HfCl2

HCl + Fe = FeCl3 + H3 =>
3 HCl + Fe = FeCl3 + H3

AlCl3 + NH3*H2O = Al2O3 + HCl + NH3 =>
2 AlCl3 + 3 NH3*H2O = Al2O3 + 6 HCl + 3 NH3

FeCl2 + O2 + H2SO4 = Fe2(SO4)3 + Cl2 + H2O =>
4 FeCl2 + 3 O2 + 6 H2SO4 = 2 Fe2(SO4)3 + 4 Cl2 + 6 H2O

B2O3 + Li2S = Li2O + B2S3 =>
B2O3 + 3 Li2S = 3 Li2O + B2S3

BeSO4 + KOH = BeOH + KSO4 =>
BeSO4 + KOH = BeOH + KSO4

Cu(OH)2 + HI = I2 + CuI + H2O =>
2 Cu(OH)2 + 4 HI = I2 + 2 CuI + 4 H2O

CH3CHCHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH3CO + H2O =>
3 CH3CHCHCH2CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CH3CO + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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