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Chemische vergelijkingen in evenwicht op06/10/24

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BaI2Pb(C2H3O2)2 = Ba(C2H3O2)2PbI2 =>
BaI2Pb(C2H3O2)2 = Ba(C2H3O2)2PbI2

O2 + C2H5OH = C2 + H2O =>
O2 + C2H5OH = C2 + 3 H2O

KMnO3 = K2O + O2 + MnO =>
4 KMnO3 = 2 K2O + 3 O2 + 4 MnO

N + O2 = N2O3 =>
4 N + 3 O2 = 2 N2O3

O(g)CHO(s) = CO(g)HO(l) =>
O(g)CHO(s) = CO(g)HO(l)

C6H12O4 + O2 = CO2 + H2O =>
C6H12O4 + 7 O2 = 6 CO2 + 6 H2O

HAcH2O = H3OAc =>
HAcH2O = H3OAc

NO2 + NaOH = HNO3 + NaNO2 =>
2 NO2 + NaOH = HNO3 + NaNO2

C8H5O4KNaOH = NaKC8H4O4H2O =>
C8H5O4KNaOH = NaKC8H4O4H2O

H3ClO + Al(OH)3 = AlCl + H3O2 =>
H3ClO + Al(OH)3 = AlCl + 2 H3O2

C10H22 = C7H16C3H6 =>
C10H22 = C7H16C3H6

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

C6H6OOH = C6H5OH2O =>
C6H6OOH = C6H5OH2O

Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O

LiHBr = LiBrH =>
LiHBr = LiBrH

K2Cr2O7 + KCl + NaOH = NaCl + K2CrO4 + H2O =>
K2Cr2O7 + 2 KCl + 2 NaOH = 2 NaCl + 2 K2CrO4 + H2O

NaCH3CO2(sodiumacetate)HCl = NaClCH3COOH =>
NaCH3CO2(sodiumacetate)HCl = NaClCH3COOH

CsHCO3 = CO2H2OCs2CO3 =>
2 CsHCO3 = CO2H2OCs2CO3

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

LiNaBr = NaLiBr =>
LiNaBr = NaLiBr

CH3CH2COOH + Cl2 = CH3CHClCOOH + H2 =>
2 CH3CH2COOH + Cl2 = 2 CH3CHClCOOH + H2

C6H5ClNaOH = C6H5OHNaCl =>
C6H5ClNaOH = C6H5OHNaCl

AgSMgCN = AgCNMgS =>
AgSMgCN = AgCNMgS

NaOH + CaO = Ca(OH)2 + Na2O =>
2 NaOH + CaO = Ca(OH)2 + Na2O

H3BO3 + Sr(OH)2 = Sr3(BO3)2 + HOH =>
2 H3BO3 + 3 Sr(OH)2 = Sr3(BO3)2 + 6 HOH

S16 + F2 = SF4 =>
S16 + 32 F2 = 16 SF4

FeO + Cr2O7 = Fe2O3 + Cr =>
14 FeO + Cr2O7 = 7 Fe2O3 + 2 Cr

Na2CO3 + CaCl = CaCO3 + Na + Cl =>
Na2CO3 + CaCl = CaCO3 + 2 Na + Cl

H2PO4O2 = H2O2PO4 =>
H2PO4O2 = H2O2PO4

Zn(s)CuSO4(aq) = ZnSO4Cu =>
Zn(s)CuSO4(aq) = ZnSO4Cu

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

CaC + H2O = Ca(OH) + C2H2 =>
2 CaC + 2 H2O = 2 Ca(OH) + C2H2

NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)

CaSO4 + O2 = SO4 + CaO =>
2 CaSO4 + O2 = 2 SO4 + 2 CaO

HClO4 + NaOH = NaClO4 + HOH =>
HClO4 + NaOH = NaClO4 + HOH

CaIS = CaSI =>
CaIS = CaSI

AgClONaCl = NaClOAgCl =>
AgClONaCl = NaClOAgCl

Mg(NO3)2 = MgON2O3O2 =>
Mg(NO3)2 = MgON2O3O2

Cu(OH)2 + H3Po4 = Cu3(Po4)2 + H2O =>
3 Cu(OH)2 + 2 H3Po4 = Cu3(Po4)2 + 6 H2O

V2O5 + H = V + H2O =>
V2O5 + 10 H = 2 V + 5 H2O

SnO2 + H4As2O7 = SnAs2O7 + H2O =>
SnO2 + H4As2O7 = SnAs2O7 + 2 H2O

Mg + HNO3 = Mg(NO2)2 + MgNO3 + H2O =>
3 Mg + 4 HNO3 = Mg(NO2)2 + 2 MgNO3 + 2 H2O

As2O3 + KMnO4 + KOH = K3AsO4 + K2MnO4 + H2O =>
As2O3 + 4 KMnO4 + 10 KOH = 2 K3AsO4 + 4 K2MnO4 + 5 H2O

H3PO4 + Zn + HCl = PH3 + ZnCl2 + H2O =>
H3PO4 + 4 Zn + 8 HCl = PH3 + 4 ZnCl2 + 4 H2O

KAgNaBr = NaAgKBr =>
KAgNaBr = NaAgKBr

NaOHCH3CH2CO2H = CH3CH2CO2NaH2O =>
NaOHCH3CH2CO2H = CH3CH2CO2NaH2O

C8H10 + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + C8H6O4 =>
C8H10 + 2 K2Cr2O7 + 8 H2SO4 = 10 H2O + 2 K2SO4 + 2 Cr2(SO4)3 + C8H6O4

SH2O4 = H2SO4 =>
SH2O4 = H2SO4

Zn + NaOH = Na2{+} + Zn(OH)4{2-} =>
Zn + 4 NaOH = 2 Na2{+} + Zn(OH)4{2-}

H2SO4 = SO4H2 =>
H2SO4 = SO4H2

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Breng de vergelijking van een chemische reactie in evenwicht
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