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Chemische vergelijkingen in evenwicht op06/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + CuCO3 = MgCO3 + Cu =>
Mg + CuCO3 = MgCO3 + Cu

CaBr2(aq) + Pb(NO3)2(aq) = Ca(NO3)2 + PbBr2 =>
CaBr2(aq) + Pb(NO3)2(aq) = Ca(NO3)2 + PbBr2

CuSO4(aq) + AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq) =>
CuSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq)

ZnO + CaCO3 = CaZnO2 + CO2 =>
ZnO + CaCO3 = CaZnO2 + CO2

HI + Na2S2O3 = NaI + SO2 + S + H2O =>
2 HI + Na2S2O3 = 2 NaI + SO2 + S + H2O

C6H4CH3NO2 + Fe + HCl = C6H4CH3NH3Cl + FeCl2 + H2O =>
C6H4CH3NO2 + 3 Fe + 7 HCl = C6H4CH3NH3Cl + 3 FeCl2 + 2 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CaC2O4 + H2SO4 = C2H2O4 + CaSO4 =>
CaC2O4 + H2SO4 = C2H2O4 + CaSO4

C2 + H2 + O2 = HCOOH =>
C2 + 2 H2 + 2 O2 = 2 HCOOH

SiO4 + H2O = H4Si + O2 =>
SiO4 + 2 H2O = H4Si + 3 O2

CH3NO2 + O2 = CO2 + NO2 + H2O =>
4 CH3NO2 + 7 O2 = 4 CO2 + 4 NO2 + 6 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

FeS2 + O2 = FeS2O2 =>
FeS2 + O2 = FeS2O2

Fe2(SO4)3 + NH4SCN = (NH4)3Fe(SCN)6 + (NH4)2SO4 =>
Fe2(SO4)3 + 12 NH4SCN = 2(NH4)3Fe(SCN)6 + 3(NH4)2SO4

Ti3NO3 + KSO4 = KNO3 + Ti3SO4 =>
Ti3NO3 + KSO4 = KNO3 + Ti3SO4

Li + KOH = K + LiOH =>
Li + KOH = K + LiOH

CuH8 + O2 = CuO2 + H =>
CuH8 + O2 = CuO2 + 8 H

S + FeCl2 = FeS + Cl2 =>
S + FeCl2 = FeS + Cl2

C6H5OH + K2Cr2O7 + H2SO4 = C6H5O + Cr2(SO4)3 + K2SO4 + H2O =>
6 C6H5OH + K2Cr2O7 + 4 H2SO4 = 6 C6H5O + Cr2(SO4)3 + K2SO4 + 7 H2O

Fe{2+} + SO4{-2} = FeSO4 =>
Fe{2+} + SO4{-2} = FeSO4

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

CH3NH2 + H2O = CH3NH{-} + H3O{+} =>
CH3NH2 + H2O = CH3NH{-} + H3O{+}

Zn + ClO = ZnClO =>
Zn + ClO = ZnClO

Fe3O4 + KHSO4 + KNO3 = Fe2(SO4)3 + NO + K2SO4 + H2O =>
6 Fe3O4 + 56 KHSO4 + 2 KNO3 = 9 Fe2(SO4)3 + 2 NO + 29 K2SO4 + 28 H2O

KOH + NH4F = KF + NH3 + H2O =>
KOH + NH4F = KF + NH3 + H2O

KF + AgN = KN + FAg =>
KF + AgN = KN + FAg

NaHCO3 + CH3CO2 = CH3CO2Na + H2O + CO2 =>
7 NaHCO3 + 8 CH3CO2 = 7 CH3CO2Na + 5 H2O + 9 CO2

Zn + CO2 = ZnCO2 =>
Zn + CO2 = ZnCO2

K + Na3N = Na + K3N =>
3 K + Na3N = 3 Na + K3N

NH4 + CrO7 = H2O + N2 + Cr2O =>
26 NH4 + 8 CrO7 = 52 H2O + 13 N2 + 4 Cr2O

H2SO4(aq) + Ca(OH)2(aq) = H2O(l) + CaSO4 =>
H2SO4(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaSO4

Fe + Ni(OH)2 = Ni + Fe(OH)2 =>
Fe + Ni(OH)2 = Ni + Fe(OH)2

C22H38 + O2 = CO2 + H2O =>
2 C22H38 + 63 O2 = 44 CO2 + 38 H2O

CH3OH + LiC4H9 = H3O + LiC + C4H10 =>
CH3OH + LiC4H9 = H3O + LiC + C4H10

I + H2S = HI + S =>
2 I + H2S = 2 HI + S

Cu2{+} + NH4OH = [Cu(NH3)4]2{+} + H2O =>
Cu2{+} + 8 NH4OH = [Cu(NH3)4]2{+} + 8 H2O

Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2

FeCl2 + Na3(PO4) = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3(PO4) = Fe3(PO4)2 + 6 NaCl

H2O2 + KBr + H3PO4 = Br2 + K2PO4 + H2O =>
3 H2O2 + 4 KBr + 2 H3PO4 = 2 Br2 + 2 K2PO4 + 6 H2O

C5H10 + CH2Cl2 + Br2 = C5HBr + HCl =>
C5H10 + 45 CH2Cl2 + 5 Br2 = 10 C5HBr + 90 HCl

NH3 + O2 = N + OH3 =>
2 NH3 + O2 = 2 N + 2 OH3

Ca3 + (PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3 + (PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4

NaCN = Na + C + N2 =>
2 NaCN = 2 Na + 2 C + N2

NH4Cl + Ca(OH)2 = H2O + CaCl2 + NH3 =>
2 NH4Cl + Ca(OH)2 = 2 H2O + CaCl2 + 2 NH3

NaI(aq) + Cl2 = NaCl(aq) + I2 =>
2 NaI(aq) + Cl2 = 2 NaCl(aq) + I2

NH2Cl + NH3 = NH4N + ClH3 =>
NH2Cl + 3 NH3 = 2 NH4N + ClH3

C10H15NO + HI + P = C10H15N + PI3 + H2O =>
3 C10H15NO + 6 HI + 2 P = 3 C10H15N + 2 PI3 + 3 H2O

CaCO3 + HCl0 = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl0 = CaCl2 + H2O + CO2

Al + RbCl = AlCl3 + Rb =>
Al + 3 RbCl = AlCl3 + 3 Rb

Fe{2+} + SO4{-2} = FeSO4 =>
Fe{2+} + SO4{-2} = FeSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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