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Chemische vergelijkingen in evenwicht op05/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
H6C3N6O6 = N2COH2O =>
H6C3N6O6 = 3 N2COH2O

Co + HNO3 = Co(NO3)2 + N2 + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + N2 + 6 H2O

LiCl(s) = Li(s) + Cl2 =>
2 LiCl(s) = 2 Li(s) + Cl2

Fe(NO3)2 + NH4OH = Fe(OH)2 + NH4(NO3) =>
Fe(NO3)2 + 2 NH4OH = Fe(OH)2 + 2 NH4(NO3)

H14CO + O2 = CO2 + H2O =>
H14CO + 4 O2 = CO2 + 7 H2O

HBrNiS = NiBrSH =>
HBrNiS = NiBrSH

CuSO4(aq) + Na2CO3(aq) = CuCO3(s) + Na2SO4 =>
CuSO4(aq) + Na2CO3(aq) = CuCO3(s) + Na2SO4

KCaMnN = KNMnCa =>
KCaMnN = KNMnCa

Fe(NO3)2 + NH4OH = Fe(OH)2 + NH4(NO3) =>
Fe(NO3)2 + 2 NH4OH = Fe(OH)2 + 2 NH4(NO3)

H4C2 + O2 = H2O + O2C =>
H4C2 + 3 O2 = 2 H2O + 2 O2C

CH3OH + CO2 = CH3C + H2O =>
11 CH3OH + CO2 = 6 CH3C + 13 H2O

(NH4)2SO4CaCO3 = CaSO4(NH4)2CO3 =>
(NH4)2SO4CaCO3 = CaSO4(NH4)2CO3

ZnOHCl = HZnOCl =>
ZnOHCl = HZnOCl

NaOH(s)HCl(aq) = NaClH2O(l) =>
NaOH(s)HCl(aq) = NaClH2O(l)

H3SbO4 + CaO = Ca3(SbO4)2 + H2O =>
2 H3SbO4 + 3 CaO = Ca3(SbO4)2 + 3 H2O

C13H8O + NaBH4 + CH3OH = C13H10O + Na + BOCH3 =>
5 C13H8O + 2 NaBH4 + 2 CH3OH = 5 C13H10O + 2 Na + 2 BOCH3

CaOHBr + HBr = CaBr2 + H2O =>
CaOHBr + HBr = CaBr2 + H2O

PbNO3(aq)NaCl(aq) = PbCl(s)NaNO3(aq) =>
PbNO3(aq)NaCl(aq) = PbCl(s)NaNO3(aq)

NaClSr = NaSrCl =>
NaClSr = NaSrCl

SKClO = KClSO =>
SKClO = KClSO

ClRbBr = ClBrRb =>
ClRbBr = ClBrRb

HCOOH + HCN = HCOCN + H2O =>
HCOOH + HCN = HCOCN + H2O

CO + H2 = (C)3(H)8 + (H)2O =>
3 CO + 7 H2 = (C)3(H)8 + 3(H)2O

MgSO4 + CuCl2 = Cu(SO4)2 + MgCl =>
2 MgSO4 + CuCl2 = Cu(SO4)2 + 2 MgCl

K[Al(OH)4] + HCl = KCl + H[Al(OH)4] =>
K[Al(OH)4] + HCl = KCl + H[Al(OH)4]

C10H8OH + NaOH = C10H8O + Na + H2O =>
C10H8OH + NaOH = C10H8O + Na + H2O

CaCO3H2SO4 = CaSO4CO2H2O =>
CaCO3H2SO4 = CaSO4CO2H2O

Zn2 + AlCl3 = Al3 + ZnCl2 =>
9 Zn2 + 12 AlCl3 = 4 Al3 + 18 ZnCl2

CuSO4 + ZnSO4 = ZnCu(SO4)2 =>
CuSO4 + ZnSO4 = ZnCu(SO4)2

KBr + H2(SO4) + MnO2 = KH(SO4) + Mn(SO4) + Br2 + H2O =>
2 KBr + 3 H2(SO4) + MnO2 = 2 KH(SO4) + Mn(SO4) + Br2 + 2 H2O

PbOHKI = PbIKOH =>
PbOHKI = PbIKOH

KCl(l)Na(g) = KNaCl =>
KCl(l)Na(g) = KNaCl

KOH + Ga(OH)3 = K3[Ga(OH)6] =>
3 KOH + Ga(OH)3 = K3[Ga(OH)6]

Zn()()S = ()ZnS =>
Zn()()S = ()ZnS

KI + KNO2 + CCl4 = I2 + NO + KCl + CO2 =>
2 KI + 2 KNO2 + CCl4 = I2 + 2 NO + 4 KCl + CO2

C7H5O2K + KOH = C6H6 + K2CO3 =>
C7H5O2K + KOH = C6H6 + K2CO3

Ag + KCN + O2 + H2O = K(Ag(CN)2) + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 K(Ag(CN)2) + 4 KOH

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

PbOOHHSOOOO = PbSOOOOOHHO =>
PbOOHHSOOOO = PbSOOOOOHHO

NaOHC4H6O4 = NaC4H5O4H2O =>
NaOHC4H6O4 = NaC4H5O4H2O

[NH4]2HPO4 + NaOH = NH3 + H2O + Na3PO4 =>
[NH4]2HPO4 + 3 NaOH = 2 NH3 + 3 H2O + Na3PO4

MgO + CO3 = MgCO + O =>
MgO + CO3 = MgCO + 3 O

CaO + P2O5 + H2O = CaHPO4 =>
2 CaO + P2O5 + H2O = 2 CaHPO4

K2PO4 + AgNO3 = K2NO3 + AgPO4 =>
K2PO4 + AgNO3 = K2NO3 + AgPO4

HOOC(CH2)2COOH + HO = OOC(CH2)2COO + H3O =>
HOOC(CH2)2COOH + HO = OOC(CH2)2COO + H3O

Ba(NO3)2SrCl2 = BaCl2Sr(NO3)2 =>
Ba(NO3)2SrCl2 = BaCl2Sr(NO3)2

AgNO3F = AgFNO3 =>
AgNO3F = AgFNO3

SLiBr = LiSBr =>
SLiBr = LiSBr

Li2SO4CaNO3 = Li2NO3CaSO4 =>
Li2SO4CaNO3 = Li2NO3CaSO4

FeSCNNaF = NaFeFSCN =>
FeSCNNaF = NaFeFSCN

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Breng de vergelijking van een chemische reactie in evenwicht
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