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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O

NH3N = NH3 + N =>
NH3N = NH3 + N

CH30H + Oxygen = carbondioxide + water =>
4 CH30H + 35 O2 = 4 CO2 + 62 H2O

CH3COOH + NH4OH = CH3COONH4 + H2O =>
CH3COOH + NH4OH = CH3COONH4 + H2O

H3PO4 + Na(OH) = Na3(PO4) + H2O =>
H3PO4 + 3 Na(OH) = Na3(PO4) + 3 H2O

AsO2{+} + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO2{+} + 4 Zn + 7 H{+} = AsH3 + 4 Zn{+2} + 2 H2O

H2O + N2 = H2ON =>
2 H2O + N2 = 2 H2ON

Fe(oh)2 + KOH + Br2 = Fe(OH)3 + KBr =>
Fe(oh)2 + 6 KOH + 3 Br2 = 2 Fe(OH)3 + 6 KBr

Se + Ba = SeBa =>
Se + Ba = SeBa

NaCl + Hg2(C2H3O2)2 = HgCl2 + Na2C2H3O2 =>
4 NaCl + Hg2(C2H3O2)2 = 2 HgCl2 + 2 Na2C2H3O2

Hg(NO3)2 + K2SO4 = HgSO4 + K2(NO3)2 =>
Hg(NO3)2 + K2SO4 = HgSO4 + K2(NO3)2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

ZnNO3 + (NH4)2S = ZnS + (NH4)2NO3 =>
ZnNO3 + (NH4)2S = ZnS + (NH4)2NO3

MnO4Na + HI = MnI + NaI + H2O + I2 =>
MnO4Na + 8 HI = MnI + NaI + 4 H2O + 3 I2

HC2H3O2 + MgCO3 = CO2 + H2O + MgHC2H3O2 =>
5 HC2H3O2 + 4 MgCO3 = 6 CO2 + 2 H2O + 4 MgHC2H3O2

Al + CaO = Ca + Al2O3 =>
2 Al + 3 CaO = 3 Ca + Al2O3

Zn + Na2SO4 + HCl = ZnCl2 + H2S + NaCl + H2O =>
4 Zn + Na2SO4 + 10 HCl = 4 ZnCl2 + H2S + 2 NaCl + 4 H2O

Ag + Hg(NO3)2 = Ag(NO3)2 + Hg =>
Ag + Hg(NO3)2 = Ag(NO3)2 + Hg

Na2CO3(aq) + CaCl2 = NaCl + CaCO3 =>
Na2CO3(aq) + CaCl2 = 2 NaCl + CaCO3

KOH + N2O5 = N2(OH)2 + K2O5 =>
2 KOH + N2O5 = N2(OH)2 + K2O5

HBr + Sn(OH)2 = SnBr2 + H2O =>
2 HBr + Sn(OH)2 = SnBr2 + 2 H2O

CuCr2O7 = Cu + Cr2O7 =>
CuCr2O7 = Cu + Cr2O7

CH8(g) + O2(g) = H2O(g) + CO2(g) =>
CH8(g) + 3 O2(g) = 4 H2O(g) + CO2(g)

KClO2 + HClO4 = KClO4 + HClO2 =>
KClO2 + HClO4 = KClO4 + HClO2

FeOHCl = FeClOH =>
FeOHCl = FeClOH

Al(OH)3 + NH3 + H2O = Al(OH)4NH4 =>
Al(OH)3 + NH3 + H2O = Al(OH)4NH4

C2H3Cl + CuO = CuCl + Cu2O + CO2 + H2O =>
2 C2H3Cl + 20 CuO = 2 CuCl + 9 Cu2O + 4 CO2 + 3 H2O

(CO3)2 + HNO3 = (NO3)2 + H2O + CO2 =>
(CO3)2 + 4 HNO3 = 2(NO3)2 + 2 H2O + 2 CO2

KMnO4 + Na2S + H2O = MnO2 + S + KOH + NaOH =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 MnO2 + 3 S + 2 KOH + 6 NaOH

Fe10 + O2 = Fe2O3 =>
2 Fe10 + 15 O2 = 10 Fe2O3

Pb(NO3)2 + AgF = AgNO3 + PbF2 =>
Pb(NO3)2 + 2 AgF = 2 AgNO3 + PbF2

Na2SO3 + AgNO3 = Na2NO3 + AgSO3 =>
Na2SO3 + AgNO3 = Na2NO3 + AgSO3

CS2(l) + O2(g) = CO + SO2(g) =>
2 CS2(l) + 5 O2(g) = 2 CO + 4 SO2(g)

Cl2 + H2O + KOH = KClO3 + HCl =>
3 Cl2 + 2 H2O + KOH = KClO3 + 5 HCl

NiCO3 + CH3COOH = NiCH3COO + CO2 + H2O =>
8 NiCO3 + 9 CH3COOH = 8 NiCH3COO + 10 CO2 + 6 H2O

C6H5COOHPCl5 = C6H5COClPOCl3HCl =>
C6H5COOHPCl5 = C6H5COClPOCl3HCl

K2CO3 + H3PO4 = K3(PO4) + H2(CO3) =>
3 K2CO3 + 2 H3PO4 = 2 K3(PO4) + 3 H2(CO3)

CaO + SO3 + H2O = Ca(HSO4)2 =>
CaO + 2 SO3 + H2O = Ca(HSO4)2

ZnSO4 + H2 = ZnSO4H2 =>
ZnSO4 + H2 = ZnSO4H2

Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

Fe3(CO)9 + O2 = Fe2O3 + CO2 =>
4 Fe3(CO)9 + 27 O2 = 6 Fe2O3 + 36 CO2

NH3 + CaOCl2 = CaCl2 + H2O + N2 =>
2 NH3 + 3 CaOCl2 = 3 CaCl2 + 3 H2O + N2

ZnF2 + Cr(ClO3)3 = CrF3 + Zn(ClO3)2 =>
3 ZnF2 + 2 Cr(ClO3)3 = 2 CrF3 + 3 Zn(ClO3)2

CuO + Au = CuAuO =>
CuO + Au = CuAuO

Ca(OH)2 + H2(PO)4 = Ca(PO)4 + H2O =>
Ca(OH)2 + H2(PO)4 = Ca(PO)4 + 2 H2O

Al + FeSO4(aq) = Fe + AlSO4 =>
Al + FeSO4(aq) = Fe + AlSO4

LiCl + MgCl2 = Li2MgCl4 =>
2 LiCl + MgCl2 = Li2MgCl4

K + O = KO10 =>
K + 10 O = KO10

C3H7OH + O2 = CO + H2O =>
C3H7OH + 3 O2 = 3 CO + 4 H2O

Ag + P = AgP =>
Ag + P = AgP

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Breng de vergelijking van een chemische reactie in evenwicht
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