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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

CH3COONa(aq) + H2O(l) = CH3COOH(aq) + NaOH(aq) =>
CH3COONa(aq) + H2O(l) = CH3COOH(aq) + NaOH(aq)

NaCl + Hg2O = Na2O + HgCl =>
2 NaCl + Hg2O = Na2O + 2 HgCl

C6H6O2 + O2 = CO2 + H2O =>
2 C6H6O2 + 13 O2 = 12 CO2 + 6 H2O

CH3COOH + CuSO4 = CH3SO4 + COOHCu =>
CH3COOH + CuSO4 = CH3SO4 + COOHCu

Pb(No3)2(aq) + LiCl(aq) = LiNo3(s) + PbCl2(aq) =>
Pb(No3)2(aq) + 2 LiCl(aq) = 2 LiNo3(s) + PbCl2(aq)

H2 + N + O2 = HNO2 =>
H2 + 2 N + 2 O2 = 2 HNO2

Fe(NO3)2 + H2SO4 = Fe(HSO4)2 + HNO3 =>
Fe(NO3)2 + 2 H2SO4 = Fe(HSO4)2 + 2 HNO3

BaS + CuCl2 = BaCl2 + CuS =>
BaS + CuCl2 = BaCl2 + CuS

PbCl2 + NH4OH = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH4Cl

C24H50 = C2H6 + C2H4 =>
C24H50 = C2H6 + 11 C2H4

Fe(H2O) + H2O = Fe(H2O)3(OH)3 + H =>
Fe(H2O) + 5 H2O = Fe(H2O)3(OH)3 + 3 H

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

NaCl + CH3NH2 = CH3NHNa + HCl =>
NaCl + CH3NH2 = CH3NHNa + HCl

KCl + Br2 = KBr + Cl =>
2 KCl + Br2 = 2 KBr + 2 Cl

K2S + Br = KBr + S =>
K2S + 2 Br = 2 KBr + S

Br2 + LiI = Br2I + Li =>
Br2 + LiI = Br2I + Li

MgO + SiO2 = MgSiO3 =>
MgO + SiO2 = MgSiO3

Na3B + H2O = NaOH + B2H6 =>
2 Na3B + 6 H2O = 6 NaOH + B2H6

MgS + HNO3 = Mg(NO3)2 + H2S =>
MgS + 2 HNO3 = Mg(NO3)2 + H2S

Pb + H2O2 = PbO + H2O =>
Pb + H2O2 = PbO + H2O

Zn + SnCl2 + H2O = ZnCl2 + Sn(OH)2 + H2 =>
Zn + SnCl2 + 2 H2O = ZnCl2 + Sn(OH)2 + H2

HC + O2 = OC + HO =>
HC + O2 = OC + HO

Mg + O{-}2 = Mg2O{-}2 =>
2 Mg + O{-}2 = Mg2O{-}2

HNO2 + NaHSO3 = Na2HON(SO3)2 + H2O =>
HNO2 + 2 NaHSO3 = Na2HON(SO3)2 + H2O

(NH4)3AsO4 + Mg(NO3)2 = NH4NO3 + Mg3(AsO4)2 =>
2(NH4)3AsO4 + 3 Mg(NO3)2 = 6 NH4NO3 + Mg3(AsO4)2

Mg + CuBr2 = MgBr2 + Cu2 =>
2 Mg + 2 CuBr2 = 2 MgBr2 + Cu2

Ba(OH)2 + NaOH = Na2[Ba(OH)4] =>
Ba(OH)2 + 2 NaOH = Na2[Ba(OH)4]

CH3CCH + Ag(NH3)2OH = CH3CCAg + NH3 + H2O =>
CH3CCH + Ag(NH3)2OH = CH3CCAg + 2 NH3 + H2O

V3S4 + C + V6C5 = V2S2C =>
6 V3S4 + 7 C + V6C5 = 12 V2S2C

Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl

NH4Cl = NH3*HCl =>
NH4Cl = NH3*HCl

CH3CH(OH)CH3 + HNO3 = CH3CHO(NO2)CH3 + H2O =>
CH3CH(OH)CH3 + HNO3 = CH3CHO(NO2)CH3 + H2O

PbO2 + H2SO4 + H = PbSO4 + H2O =>
PbO2 + H2SO4 + 2 H = PbSO4 + 2 H2O

HKC8O4H4 + NaOH = NaKC8O4H4 + H2O =>
HKC8O4H4 + NaOH = NaKC8O4H4 + H2O

AgNO3 + KCN = Ag(CN) + KNO3 =>
AgNO3 + KCN = Ag(CN) + KNO3

FeOOH + H{+} = Fe{3+} + H2O =>
FeOOH + 3 H{+} = Fe{3+} + 2 H2O

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

KClO3 + H2SO4 = K2SO4 + O2 + ClO2 + H2O =>
4 KClO3 + 2 H2SO4 = 2 K2SO4 + O2 + 4 ClO2 + 2 H2O

Na(OH) + Ni(CH3CO2)2 = Na(CH3CO2)2 + Ni(OH) =>
Na(OH) + Ni(CH3CO2)2 = Na(CH3CO2)2 + Ni(OH)

MgO + KNO3 = MgNO3 + KO =>
MgO + KNO3 = MgNO3 + KO

Na + N2O = Na2O + N =>
2 Na + N2O = Na2O + 2 N

Al(NO3)3 + K2O = Al2O3 + K(NO3) =>
2 Al(NO3)3 + 3 K2O = Al2O3 + 6 K(NO3)

NaOH + Cl2 = NaCl + NaClOH2O =>
2 NaOH + Cl2 = NaCl + NaClOH2O

Al + O2 = Al2O36 =>
2 Al + 18 O2 = Al2O36

HNO3 + CuSO4 = HSO4 + CuNO3 =>
HNO3 + CuSO4 = HSO4 + CuNO3

HgCO3 + HCl = CO2 + H2O + HgCl2 =>
HgCO3 + 2 HCl = CO2 + H2O + HgCl2

Zn + C6H8O7 = Zn9(C6H5O7) + H2 =>
18 Zn + 2 C6H8O7 = 2 Zn9(C6H5O7) + 3 H2

FeCl3(aq) + KOH(aq) = Fe(OH)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KOH(aq) = Fe(OH)3(aq) + 3 KCl(aq)

KH2PO4 + NaOH = Na2HPO4 + K2HPO4 + H2O =>
2 KH2PO4 + 2 NaOH = Na2HPO4 + K2HPO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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