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Chemische vergelijkingen in evenwicht op02/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
KI + NaClO + H2O = NaCl + I + KOH =>
2 KI + NaClO + H2O = NaCl + 2 I + 2 KOH

C2H5OH + H2O2 = C2H7O3H =>
C2H5OH + H2O2 = C2H7O3H

Al + (NO3) + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al + 6(NO3) + 3 H2SO4 = Al2(SO4)3 + 6 HNO3

NiC2O4*2H2O + O2 = Ni3O3 + H2O + CO2 =>
6 NiC2O4*2H2O + 3 O2 = 2 Ni3O3 + 12 H2O + 12 CO2

H2SO4(aq) + Sr(OH)2(aq) = H2O(aq) + SrSO4(l) =>
H2SO4(aq) + Sr(OH)2(aq) = 2 H2O(aq) + SrSO4(l)

HgCl2 + NH3 + H2O = Hg2(NH2)OCl + NH4Cl =>
2 HgCl2 + 4 NH3 + H2O = Hg2(NH2)OCl + 3 NH4Cl

C2H14(s) + O2(g) = CO2(g) + H2O(l) =>
2 C2H14(s) + 11 O2(g) = 4 CO2(g) + 14 H2O(l)

H3AsO3 + KI + SnCl2 + H2SO4 = AsH3 + KCl + Sn2SO4 + I2 + H2O =>
H3AsO3 + 12 KI + 6 SnCl2 + 3 H2SO4 = AsH3 + 12 KCl + 3 Sn2SO4 + 6 I2 + 3 H2O

C2O4H2 = C(OH)2 + CO2 =>
C2O4H2 = C(OH)2 + CO2

C2H2OH + O2 = C2H2CHO + H2O =>
12 C2H2OH + O2 = 8 C2H2CHO + 6 H2O

CaCO3(s) + CO2(aq) + H2O(l) = Ca2(aq) + HCO3(aq) =>
2 CaCO3(s) + 2 CO2(aq) + 2 H2O(l) = Ca2(aq) + 4 HCO3(aq)

Cu + NaCl + NaOCl + H2O = Na2[CuCl4] + NaOH =>
Cu + 3 NaCl + NaOCl + H2O = Na2[CuCl4] + 2 NaOH

C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2

C6H10H + O2 = CO2 + H2O =>
4 C6H10H + 35 O2 = 24 CO2 + 22 H2O

BaO(s) + SO3(g) = BaSO4(s) =>
BaO(s) + SO3(g) = BaSO4(s)

C2H4Cl2 + NaOH = C2H6O2 + NaCl =>
C2H4Cl2 + 2 NaOH = C2H6O2 + 2 NaCl

Al(s) + F2(s) = AlF3(s) =>
2 Al(s) + 3 F2(s) = 2 AlF3(s)

ANO3 + NH3*H2O = A2O + NH4NO3 + H2O =>
2 ANO3 + 2 NH3*H2O = A2O + 2 NH4NO3 + H2O

K + HCI = KCI + H =>
K + HCI = KCI + H

FeO + V2O5 = VO + Fe2O3 =>
6 FeO + V2O5 = 2 VO + 3 Fe2O3

Al3S3 = Al + S8 =>
8 Al3S3 = 24 Al + 3 S8

Fe2 + NO3 = Fe(NO3)3 =>
Fe2 + 6 NO3 = 2 Fe(NO3)3

Mg(OH)2 + H3PO3 = Mg3(PO3)2 + HOH =>
3 Mg(OH)2 + 2 H3PO3 = Mg3(PO3)2 + 6 HOH

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl

Mo2Zr2C3 = Mo2C + ZrC =>
Mo2Zr2C3 = Mo2C + 2 ZrC

MnSO4 + K2SO8 + H2O = HMnO4 + KHSO4 + H2SO4 =>
8 MnSO4 + 5 K2SO8 + 12 H2O = 8 HMnO4 + 10 KHSO4 + 3 H2SO4

C2H3OCl + NH3 = C2H5NO + HCl =>
C2H3OCl + NH3 = C2H5NO + HCl

CrCl3 + KOH + KCl03 = K2CrO4 + KCl + H2O =>
2 CrCl3 + 16 KOH + 3 KCl03 = 2 K2CrO4 + 15 KCl + 8 H2O

NaBr + Li3PO4 = Na3PO4 + LiBr =>
3 NaBr + Li3PO4 = Na3PO4 + 3 LiBr

(NH4)2SO3 + CuClO3 = NH4ClO3 + Cu2SO3 =>
(NH4)2SO3 + 2 CuClO3 = 2 NH4ClO3 + Cu2SO3

(NH4)HCO3 + NaCl = NaHCO3 + NH4Cl =>
(NH4)HCO3 + NaCl = NaHCO3 + NH4Cl

HOC6H4COOH + CH3OH = H2O + HOC6H4COOCH3 =>
HOC6H4COOH + CH3OH = H2O + HOC6H4COOCH3

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Ca(No3)2(aq) + KOH(aq) = Ca(OH)2 + KNo3 =>
Ca(No3)2(aq) + 2 KOH(aq) = Ca(OH)2 + 2 KNo3

CH3(CH2)4(g)CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4(g)CH3(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O

CaCl2 + Pd(No3)2 = Ca(No3)2 + PdCl2 =>
CaCl2 + Pd(No3)2 = Ca(No3)2 + PdCl2

Ca(OH)2 + Fe2(SO4)3 = CaSO4 + Fe(OH)3 =>
3 Ca(OH)2 + Fe2(SO4)3 = 3 CaSO4 + 2 Fe(OH)3

Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl

Br2 + KL = KBr + L2 =>
Br2 + 2 KL = 2 KBr + L2

C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2

HClO + Br2 + H2O = HBrO2 + HCl =>
3 HClO + Br2 + H2O = 2 HBrO2 + 3 HCl

F + HOH = H2 + F(OH)7 =>
2 F + 14 HOH = 7 H2 + 2 F(OH)7

FeCl3 + NH3 = FeNH3 + Cl =>
FeCl3 + NH3 = FeNH3 + 3 Cl

C3H4O + C6H13NO = C9H17NO2 =>
C3H4O + C6H13NO = C9H17NO2

H2O + S2O3{2-} = SO4{2-} + H{+} + e =>
5 H2O + S2O3{2-} = 2 SO4{2-} + 10 H{+} + 8e

K3PO4 + KCl = K3Cl + KPO4 =>
K3PO4 + KCl = K3Cl + KPO4

Zn + Ti{4+} = Ti{2+} + Zn{2+} =>
Zn + Ti{4+} = Ti{2+} + Zn{2+}

Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7

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Breng de vergelijking van een chemische reactie in evenwicht
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