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Chemische vergelijkingen in evenwicht op05/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
KHSO3 + HCl = KCl + HSO3 + H =>
KHSO3 + HCl = KCl + HSO3 + H

Fe3O3 + H2O = H2Fe3O4 =>
Fe3O3 + H2O = H2Fe3O4

O2CO = CO3 =>
O2CO = CO3

C12H11NO3S + NaH + (CH3CH2O)2OP(CH2)CO2CH3CH2 = C16H17NO4S + NaPO(CH2CH3O)2 + H2O =>
C12H11NO3S + NaH + (CH3CH2O)2OP(CH2)CO2CH3CH2 = C16H17NO4S + NaPO(CH2CH3O)2 + H2O

KOHLiBr = KBrLiOH =>
KOHLiBr = KBrLiOH

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

AgI + Na{2}S = Ag{2}S + NaI =>
AgI + Na{2}S = Ag{2}S + NaI

KO2K = K2O2 =>
KO2K = K2O2

Al + LiNO3 = Al2O3 + Li2O + N2 =>
10 Al + 6 LiNO3 = 5 Al2O3 + 3 Li2O + 3 N2

C3H8O3 + C = C3H8 + CO2 =>
2 C3H8O3 + 3 C = 2 C3H8 + 3 CO2

CO2 + RbOH = RbHCO3 =>
CO2 + RbOH = RbHCO3

HCl + Mn(OH)3 = H(OH)3 + MnCl =>
HCl + Mn(OH)3 = H(OH)3 + MnCl

Hg2(NO3)2 + KI = Hg2I + K(NO3)2 =>
Hg2(NO3)2 + KI = Hg2I + K(NO3)2

Zr + H2O = Zr(OH)2 + H2 =>
Zr + 2 H2O = Zr(OH)2 + H2

Cu(OH)2 + HPO3 = Cu2O + PO4 + H =>
2 Cu(OH)2 + 3 HPO3 = Cu2O + 3 PO4 + 7 H

Fe2O3 + O2 = FeO2 =>
2 Fe2O3 + O2 = 4 FeO2

SnS2 + NaOH = Sn(OH)4 + Na2S =>
SnS2 + 4 NaOH = Sn(OH)4 + 2 Na2S

NaOHHBr = HNaBrOH =>
NaOHHBr = HNaBrOH

CdCoCO3 = CoCdCO3 =>
CdCoCO3 = CoCdCO3

RbHSe = RbSeH =>
RbHSe = RbSeH

Al(s) + FeO(aq) = Fe(s) + Al2O3(aq) =>
2 Al(s) + 3 FeO(aq) = 3 Fe(s) + Al2O3(aq)

SulfuricAcidBariumNitrate = SulfuricNitrateBariumAcid =>
SulfuricAcidBariumNitrate = SulfuricNitrateBariumAcid

AZBCDE = AZCDEB =>
AZBCDE = AZCDEB

LiSe = SeLi =>
LiSe = SeLi

AgCuSO{4} = CuAgSO{4} =>
AgCuSO{4} = CuAgSO{4}

NaClAl(SO4) = Na(SO4)AlCl =>
NaClAl(SO4) = Na(SO4)AlCl

(COOH)2Ca = (COO)2CaH2 =>
(COOH)2Ca = (COO)2CaH2

IHOCl = HOICl =>
IHOCl = HOICl

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

KMnO4 + Na2SO2 = K2 + MnO2 + Na2SO4 =>
2 KMnO4 + 2 Na2SO2 = K2 + 2 MnO2 + 2 Na2SO4

Fe2(SO4)3 + Na2CO3 = Na2SO4 + Fe2(CO3)3 =>
Fe2(SO4)3 + 3 Na2CO3 = 3 Na2SO4 + Fe2(CO3)3

C4H9BrKCN = C4H9CNKBr =>
C4H9BrKCN = C4H9CNKBr

Mg(NO3)Na(CO3) = Mg(CO3)Na(NO3) =>
Mg(NO3)Na(CO3) = Mg(CO3)Na(NO3)

CO2 + CH4 + H2O = CH3OH =>
CO2 + 3 CH4 + 2 H2O = 4 CH3OH

PhCOONaHCl = PhCOOHNaCl =>
PhCOONaHCl = PhCOOHNaCl

CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O

C2H4(OH)2 + KOH = C2H4(OK)2 + H2O =>
C2H4(OH)2 + 2 KOH = C2H4(OK)2 + 2 H2O

Sodium + iodine = NaI =>
2 Na + I2 = 2 NaI

HgCl = Hg + Cl2 =>
2 HgCl = 2 Hg + Cl2

K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3

KHF = K(F)H =>
KHF = K(F)H

SiO2Cl = SiClO2 =>
SiO2Cl = SiClO2

VCl5 = V + Cl2 =>
2 VCl5 = 2 V + 5 Cl2

MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s) =>
MgSO4(aq) + BaCl2(aq) = BaSO4(aq) + MgCl2(s)

NaCH3COO = Na{+} + CH3COO{-} =>
NaCH3COO = Na{+} + CH3COO{-}

MgSiN = MgNSi =>
MgSiN = MgNSi

LiOH + HClO4 = LiO + H2ClO4 =>
LiOH + HClO4 = LiO + H2ClO4

Fe2O3 + Cl2 + NaOH = NaCl + Na2FeO4 + H2O =>
Fe2O3 + 3 Cl2 + 10 NaOH = 6 NaCl + 2 Na2FeO4 + 5 H2O

KCl + H3PO4 = K2HPO4 + HCl =>
2 KCl + H3PO4 = K2HPO4 + 2 HCl

FeCl2NaHS = FeSHClNaCl =>
FeCl2NaHS = FeSHClNaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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