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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
Co + O2 = Co3O4 =>
3 Co + 2 O2 = Co3O4

Cu(OH)2(aq) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) =>
Cu(OH)2(aq) + 2 HNO3(aq) = Cu(NO3)2(aq) + 2 H2O(l)

Al + CuCl2*H2O = AlCl3 + Cu + H2O =>
2 Al + 3 CuCl2*H2O = 2 AlCl3 + 3 Cu + 3 H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

CuSO4 + CaO + H2O = Cu(OH)2 + CaSO4*H2O =>
CuSO4 + CaO + 2 H2O = Cu(OH)2 + CaSO4*H2O

KOH + CO(No3)2 = CO(OH)2 + KNo3 =>
2 KOH + CO(No3)2 = CO(OH)2 + 2 KNo3

C6H6 + H2O = C6H8O =>
C6H6 + H2O = C6H8O

HClKOH = KClH2O =>
HClKOH = KClH2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

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

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

HCuCl2 + H2O = H2CuCl2(OH) =>
HCuCl2 + H2O = H2CuCl2(OH)

CH3CH2OH + KMnO4 + NaOH = CH3COOH + H2O + Na2MnO4 + KOH =>
CH3CH2OH + 4 KMnO4 + 8 NaOH = CH3COOH + 3 H2O + 4 Na2MnO4 + 4 KOH

Br2 + Cl = BrCl =>
Br2 + 2 Cl = 2 BrCl

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

AgNO3 + HONH2HCl = AgCl + HNO3 + NH2OH =>
AgNO3 + HONH2HCl = AgCl + HNO3 + NH2OH

CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4

Ba(OH)2 + H2S = Ba(OH)HS + H2O =>
Ba(OH)2 + H2S = Ba(OH)HS + H2O

H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S

C3H8O + O = CO2 + H2O =>
C3H8O + 9 O = 3 CO2 + 4 H2O

(NH4)3PO4 + Ca(BrO3)2 = Ca3(PO4)2 + NH4BrO3 =>
2(NH4)3PO4 + 3 Ca(BrO3)2 = Ca3(PO4)2 + 6 NH4BrO3

CH3CH2OH + CuO = Cu + CO2 + H2O =>
CH3CH2OH + 6 CuO = 6 Cu + 2 CO2 + 3 H2O

C6H5CH2OH + H2O = C6H5CHO + H3O =>
C6H5CH2OH + 2 H2O = C6H5CHO + 2 H3O

Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O

Th(NO3)4 + (NH4)2C2O4 = Th(C2O4)2 + NH4NO3 =>
Th(NO3)4 + 2(NH4)2C2O4 = Th(C2O4)2 + 4 NH4NO3

CO + O2 = CO2O3 =>
CO + 2 O2 = CO2O3

Zn + AgS = ZnS + Ag =>
Zn + AgS = ZnS + Ag

K3 + PO = K3PO =>
K3 + PO = K3PO

MgCl2 + H2SO4 = Cl2 + MgSO4 + H2 =>
MgCl2 + H2SO4 = Cl2 + MgSO4 + H2

KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O

BaCO3 + CsCl = Cs2CO3 + BaCl2 =>
BaCO3 + 2 CsCl = Cs2CO3 + BaCl2

Cr2(SO4)3 + H2O2 + KOH = H2O + K2CrO4 + K2SO4 =>
Cr2(SO4)3 + 3 H2O2 + 10 KOH = 8 H2O + 2 K2CrO4 + 3 K2SO4

KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3

CH3CH2CONH2 + NaOH = CH3CH2CONa + NH2OH =>
CH3CH2CONH2 + NaOH = CH3CH2CONa + NH2OH

Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl

Hl + NaOH = HlNaOH =>
Hl + NaOH = HlNaOH

U(SiO4) = USiO4 =>
U(SiO4) = USiO4

FeCl2 + ZnSO4 = FeSO4 + ZnCl2 =>
FeCl2 + ZnSO4 = FeSO4 + ZnCl2

Mg(s) + Co(NO3)2 = Mg(NO3)2 + Co =>
Mg(s) + Co(NO3)2 = Mg(NO3)2 + Co

Zn(NO3)2 + K2S = KNO3 + ZnS =>
Zn(NO3)2 + K2S = 2 KNO3 + ZnS

NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O

Zn + NO2 = Zn(NO2)2 =>
Zn + 2 NO2 = Zn(NO2)2

Al(OH)3 + KCl = K(OH) + AlCl3 =>
Al(OH)3 + 3 KCl = 3 K(OH) + AlCl3

FeNO33 + LiOH = FeOH + LiNO33 =>
FeNO33 + LiOH = FeOH + LiNO33

(NH4)3(PO4) + CaCl2 = (NH4)3Cl2 + PO4Ca =>
(NH4)3(PO4) + CaCl2 = (NH4)3Cl2 + PO4Ca

KAu(CN)2 + H2SO4 = HCN + KAuSO4 =>
KAu(CN)2 + H2SO4 = 2 HCN + KAuSO4

H2SO3CaCO3 = CaSO3H2CO3 =>
H2SO3CaCO3 = CaSO3H2CO3

K2CrO4 + H2O2 = K2CrO5 + H2O =>
K2CrO4 + H2O2 = K2CrO5 + H2O

ZnCl2 + Pb = PbCl2 + Zn =>
ZnCl2 + Pb = PbCl2 + Zn

KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3

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Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag 
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