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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Pb(ClO3)2 + Na2SO4 = PbSO4 + Na2(ClO3)2 =>
Pb(ClO3)2 + Na2SO4 = PbSO4 + Na2(ClO3)2

Cr2(SO4)3 + Ag = Ag2(SO4)3 + Cr =>
Cr2(SO4)3 + 2 Ag = Ag2(SO4)3 + 2 Cr

C16H13NO2 + O2 = CO2 + H2O + NO2 =>
4 C16H13NO2 + 77 O2 = 64 CO2 + 26 H2O + 4 NO2

CF4 + H2 = C + HF =>
CF4 + 2 H2 = C + 4 HF

NaI + FeCl3 = NaCl + FeI3 =>
3 NaI + FeCl3 = 3 NaCl + FeI3

KAl(SO4)2 + H2O = Al(OH)3 + H2SO4 + KOH =>
KAl(SO4)2 + 4 H2O = Al(OH)3 + 2 H2SO4 + KOH

FeCl3(aq) + H2S(g) = Fe2S3(s) + HCl =>
2 FeCl3(aq) + 3 H2S(g) = Fe2S3(s) + 6 HCl

[Cr(CO(NH)2)6][Cr(CN)6] + KMnO4 + H2SO4 = K2Cr2O7 + KNO3 + CO2 + K2SO4 + MnSO4 + H2O =>
[Cr(CO(NH)2)6][Cr(CN)6] + 30 KMnO4 + 35 H2SO4 = K2Cr2O7 + 18 KNO3 + 12 CO2 + 5 K2SO4 + 30 MnSO4 + 41 H2O

PCl3(l) + H2O = H3PO3(aq) + HCl(aq) =>
PCl3(l) + 3 H2O = H3PO3(aq) + 3 HCl(aq)

NaOH(aq) + Al(NO3)3(aq) = NaNO3(aq) + Al(OH)3(aq) =>
3 NaOH(aq) + Al(NO3)3(aq) = 3 NaNO3(aq) + Al(OH)3(aq)

Na(s) + S8 = Na2S =>
16 Na(s) + S8 = 8 Na2S

K(HCO3) = K2O + H2O + CO2 =>
2 K(HCO3) = K2O + H2O + 2 CO2

C3H6 + C6H6 = C6H5C3H7 =>
C3H6 + C6H6 = C6H5C3H7

NiO2 + H2O = NiO(OH)2 =>
NiO2 + H2O = NiO(OH)2

K2(CO3) + HCl = KCl + CO2 + H2O =>
K2(CO3) + 2 HCl = 2 KCl + CO2 + H2O

CuO(s) + H2SO4(aq) + Zn(s) = Cu(s) + ZnSO4(s) + H2O(l) =>
CuO(s) + H2SO4(aq) + Zn(s) = Cu(s) + ZnSO4(s) + H2O(l)

Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2

Ca5(PO4)3F + SiO2 + C = (CaO)*2(SiO2) + SiF4 + CO + P4 =>
4 Ca5(PO4)3F + 41 SiO2 + 30 C = 20(CaO)*2(SiO2) + SiF4 + 30 CO + 3 P4

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

K3Fe(CN)6 + CuSO4 = Cu3[Fe(CN)6]2 + K2SO4 =>
2 K3Fe(CN)6 + 3 CuSO4 = Cu3[Fe(CN)6]2 + 3 K2SO4

Ag2CrO4 + HNO3 = AgNO3 + H2O + CrO3 =>
Ag2CrO4 + 2 HNO3 = 2 AgNO3 + H2O + CrO3

CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4

CaO + NaOH = Ca(OH)2 + Na2O =>
CaO + 2 NaOH = Ca(OH)2 + Na2O

HCl + S8 = Cl2 + H2S =>
16 HCl + S8 = 8 Cl2 + 8 H2S

BaCl2 + (PO4)3 = Cl + Ba(PO4)3 =>
BaCl2 + (PO4)3 = 2 Cl + Ba(PO4)3

Zn + HNO3 = ZnNO3 + NHNO3 + H2O =>
5 Zn + 7 HNO3 = 5 ZnNO3 + NHNO3 + 3 H2O

K2MnO4 + H2O = KOH + H + KMnO4 =>
K2MnO4 + H2O = KOH + H + KMnO4

BaO + CaO = CaBaO2 =>
BaO + CaO = CaBaO2

HCOOH + BaCl2 = Ba(COOH)2 + HCl =>
2 HCOOH + BaCl2 = Ba(COOH)2 + 2 HCl

C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O

Al(NO3)2 + Ba(OH)2 = Al(OH)3 + Ba + NO3 =>
2 Al(NO3)2 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba + 4 NO3

PH3 + HNO3 = HPO3 + NO + H2O =>
3 PH3 + 8 HNO3 = 3 HPO3 + 8 NO + 7 H2O

Pb2O3 = PbO + O2 =>
2 Pb2O3 = 4 PbO + O2

Fe + (O)1587 = Fe2O3 =>
1058 Fe + (O)1587 = 529 Fe2O3

C6H5NO + Sn + HCl = C6H5NH2 + SnCl2 + H2O =>
C6H5NO + 2 Sn + 4 HCl = C6H5NH2 + 2 SnCl2 + H2O

Br2 + Ca3P2 + H2O = HBr + Ca3(PO4)2 =>
8 Br2 + Ca3P2 + 8 H2O = 16 HBr + Ca3(PO4)2

H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O

CH3CHClCHClCH3 + KOH = CH3CCCH3 + KCl + H2O =>
CH3CHClCHClCH3 + 2 KOH = CH3CCCH3 + 2 KCl + 2 H2O

Br2 + O2 = Br2O5 =>
2 Br2 + 5 O2 = 2 Br2O5

LiOH + Na2CO3 = Li2CO3 + NaOH =>
2 LiOH + Na2CO3 = Li2CO3 + 2 NaOH

Na2SO4 + HCl = SO3 + H2O + NaCl =>
Na2SO4 + 2 HCl = SO3 + H2O + 2 NaCl

HBr + MgO = MgBr2 + H2O =>
2 HBr + MgO = MgBr2 + H2O

Co(s) + H2O(l) = Co(O)2 + H2 =>
Co(s) + 2 H2O(l) = Co(O)2 + 2 H2

C2H5OH + KMnO4 + NaOH = Na2MnO4 + H2O + KOH + CH3OOH =>
C2H5OH + 4 KMnO4 + 8 NaOH = 4 Na2MnO4 + H2O + 4 KOH + 2 CH3OOH

O + C = CO4 =>
4 O + C = CO4

AgBr + CaBr = Br + AgCa =>
AgBr + CaBr = 2 Br + AgCa

Fe(SO4)3 + Zn = FeSO4 + ZnSO4 =>
Fe(SO4)3 + 2 Zn = FeSO4 + 2 ZnSO4

FeI2 + NaOH = FeOH + NaI2 =>
FeI2 + NaOH = FeOH + NaI2

FeCl2 + Zn(NO3)2 = ZnCl2 + Fe(NO3)2 =>
FeCl2 + Zn(NO3)2 = ZnCl2 + Fe(NO3)2

K3PO4 + FeCl3 = FePO4 + K3Cl3 =>
K3PO4 + FeCl3 = FePO4 + K3Cl3

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Breng de vergelijking van een chemische reactie in evenwicht
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