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Chemische vergelijkingen in evenwicht op01/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
KClO4KCl = KClO2 =>
KClO4KCl = 2 KClO2

Ca(NO3)2 + Na2PO4 = CaPO4 + Na2(NO3)2 =>
Ca(NO3)2 + Na2PO4 = CaPO4 + Na2(NO3)2

K2Cr2O7 + CH3OH + H2SO4 = Cr2(SO4)3 + COOH + K2SO4 + H2O =>
5 K2Cr2O7 + 6 CH3OH + 20 H2SO4 = 5 Cr2(SO4)3 + 6 COOH + 5 K2SO4 + 29 H2O

KAl(OH)4 + H2SO4 + H = KAlSO4 + H2O =>
KAl(OH)4 + H2SO4 + 2 H = KAlSO4 + 4 H2O

C3H30 + O2 = CO2 + H2O =>
2 C3H30 + 21 O2 = 6 CO2 + 30 H2O

PbCH3COO + MgS = MgCH3COO + PbS =>
PbCH3COO + MgS = MgCH3COO + PbS

NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)

HCOOH + LiOH = COOHLi + H2O =>
HCOOH + LiOH = COOHLi + H2O

H2BrO3 + H2O = H3O + BrO3 =>
H2BrO3 + 2 H2O = 2 H3O + BrO3

Al(OH)3 + Li2CO3 = Al2(CO3)3 + LiOH =>
2 Al(OH)3 + 3 Li2CO3 = Al2(CO3)3 + 6 LiOH

Ne + O2 = NeO =>
2 Ne + O2 = 2 NeO

FeO + SiO2 + O = FeSiO4 =>
FeO + SiO2 + O = FeSiO4

CH3CO2H + Mg(OH)2 = H2O + Mg(CH3CO2)2 =>
2 CH3CO2H + Mg(OH)2 = 2 H2O + Mg(CH3CO2)2

Zn + Al3O2 = Al + ZnO =>
2 Zn + Al3O2 = 3 Al + 2 ZnO

Fe + CuS3 = FeS3 + Cu =>
Fe + CuS3 = FeS3 + Cu

P4O10 + Ca(OH)12 = Ca3(PO4)12 + H2O =>
3 P4O10 + 3 Ca(OH)12 = Ca3(PO4)12 + 18 H2O

P(s) + Cl2(g) = PCl3(g) =>
2 P(s) + 3 Cl2(g) = 2 PCl3(g)

NaOH + Zn(C2H3O2)2 = NaC2H3O2 + Zn(OH)2 =>
2 NaOH + Zn(C2H3O2)2 = 2 NaC2H3O2 + Zn(OH)2

P + NaOH + H2O = H2 + Na2HPO3 =>
2 P + 4 NaOH + 2 H2O = 3 H2 + 2 Na2HPO3

HgS = Hg + S =>
HgS = Hg + S

NH4Br + AgNO3 = (NH4)(NO3) + AgBr =>
NH4Br + AgNO3 = (NH4)(NO3) + AgBr

Na2CO3 + CH3COOH = NaCH3COOH + H2O + CO2 =>
4 Na2CO3 + 9 CH3COOH = 8 NaCH3COOH + 2 H2O + 6 CO2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaCl + K3PO4 = KCl + Na3PO4 =>
3 NaCl + K3PO4 = 3 KCl + Na3PO4

HgS = Hg + S =>
HgS = Hg + S

HClO + Al(OH)3 = H2O + Al(ClO)3 =>
3 HClO + Al(OH)3 = 3 H2O + Al(ClO)3

XS + H2O2 = XSO4 + H2O =>
XS + 4 H2O2 = XSO4 + 4 H2O

Ag3N + AlCl3 = Al3N + AgCl3 =>
Ag3N + 3 AlCl3 = Al3N + 3 AgCl3

ZnSOe4 + Lie2COe3 = ZnCOe3 + Lie2SOe4 =>
ZnSOe4 + Lie2COe3 = ZnCOe3 + Lie2SOe4

AlBr + F2 = Br + AlF =>
2 AlBr + F2 = 2 Br + 2 AlF

NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr

Al2(SO4)3 + NaHCO3 = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2

As2O3 + H2O = H3AsO4 + H =>
As2O3 + 5 H2O = 2 H3AsO4 + 4 H

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Li + Ga = GaLi3 =>
3 Li + Ga = GaLi3

N2 + OH = N(OH)2 =>
N2 + 4 OH = 2 N(OH)2

H2O + SnO2 = Sn(OH)4 =>
2 H2O + SnO2 = Sn(OH)4

N2 + H2CH3OH + O2 = CO2 + H2ONH3 =>
6 N2 + 10 H2CH3OH + 11 O2 = 10 CO2 + 12 H2ONH3

(NH4)2SO4(aq) + FeCl2(aq) = FeSO4 + NH4Cl =>
(NH4)2SO4(aq) + FeCl2(aq) = FeSO4 + 2 NH4Cl

Pb(NO3)4 + H2S = PbS2 + HNO3 =>
Pb(NO3)4 + 2 H2S = PbS2 + 4 HNO3

H2C4H4O6 + OH = C4H4O62 + H2O =>
H2C4H4O6 + 114 OH = C4H4O62 + 58 H2O

HCl + K = KCl + H =>
HCl + K = KCl + H

Na2Cr2O7 + SO2 = Na2SO2 + Cr2O7 =>
Na2Cr2O7 + SO2 = Na2SO2 + Cr2O7

NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr

HIO + NaNO2 = NaIO + HNO2 =>
HIO + NaNO2 = NaIO + HNO2

HCl + K2CrO4 + H2C2O4 = CO2 + CrCl3 + KCl + H2O =>
10 HCl + 2 K2CrO4 + 3 H2C2O4 = 6 CO2 + 2 CrCl3 + 4 KCl + 8 H2O

MgCl2 + NaBr = NaCl + MgBr2 =>
MgCl2 + 2 NaBr = 2 NaCl + MgBr2

HBr(g) + O2(g) = H2O + Br2(g) =>
4 HBr(g) + O2(g) = 2 H2O + 2 Br2(g)

NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2

C12H22O11 + H2SO4 = H3O + SO4 + C =>
2 C12H22O11 + 11 H2SO4 = 22 H3O + 11 SO4 + 24 C

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Breng de vergelijking van een chemische reactie in evenwicht
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