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Chemische vergelijkingen in evenwicht op06/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
C23H47N7 + O2 = CO2 + H2O + N2O =>
2 C23H47N7 + 73 O2 = 46 CO2 + 47 H2O + 7 N2O

HNO3 + Na2SO4 = H2SO4 + NaNO3 =>
2 HNO3 + Na2SO4 = H2SO4 + 2 NaNO3

Zn3(PO4)2 + C = Zn3P2 + CO =>
Zn3(PO4)2 + 8 C = Zn3P2 + 8 CO

SrSe + HCl = HSe + SrCl =>
SrSe + HCl = HSe + SrCl

Co(NO3)2 + NH3 = CoNH3 + NO3 =>
Co(NO3)2 + NH3 = CoNH3 + 2 NO3

SBr4 + H2O = H2SO3 + HBr =>
SBr4 + 3 H2O = H2SO3 + 4 HBr

Pb + CaCl = Ca + PbCl =>
Pb + CaCl = Ca + PbCl

HClO + Pb(NO3)2 = PbCl2 + H2O2 + Cl(NO3)2 =>
6 HClO + 2 Pb(NO3)2 = 2 PbCl2 + 3 H2O2 + 2 Cl(NO3)2

C2H5Cl + Na = C2H5 + NaCl =>
C2H5Cl + Na = C2H5 + NaCl

P + HNO3 = NO2 + H3PO4H2O =>
P + 5 HNO3 = 5 NO2 + H3PO4H2O

CH3CHCH + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH + 34 KMnO4 + 51 H2SO4 = 30 CO2 + 76 H2O + 34 MnSO4 + 17 K2SO4

Co + NH3 = CoNH3 =>
Co + NH3 = CoNH3

MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2 =>
MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2

(NH4)2C2O4 + NaOH = (NH4)OH + Na2C2O4 =>
(NH4)2C2O4 + 2 NaOH = 2(NH4)OH + Na2C2O4

C7H7Cl + H2O = C7H8O + HCl =>
C7H7Cl + H2O = C7H8O + HCl

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

C42H85OH + O2 = CO2 + H2O =>
C42H85OH + 63 O2 = 42 CO2 + 43 H2O

KCl + PdCl2 = K2PdCl4 =>
2 KCl + PdCl2 = K2PdCl4

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

Sb2S3 + (NH4)2S2 = NH4SbS3 + (NH4)2 =>
2 Sb2S3 + 3(NH4)2S2 = 4 NH4SbS3 + (NH4)2

MgOH2 = Mg2 + H2O =>
2 MgOH2 = Mg2 + 2 H2O

NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3

CaCl2 + NO3 = Ca(NO3)2 + Cl =>
CaCl2 + 2 NO3 = Ca(NO3)2 + 2 Cl

FeO + Al2O3 = Al + Fe2O3 =>
6 FeO + Al2O3 = 2 Al + 3 Fe2O3

Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3

C7H3 + O2 = CO2 + H2O =>
4 C7H3 + 31 O2 = 28 CO2 + 6 H2O

XCa(NO3)2 + NH4F = XCaF2 + N2O + H2O =>
XCa(NO3)2 + 2 NH4F = XCaF2 + 2 N2O + 4 H2O

C2H4 + O2 = C2H4O =>
2 C2H4 + O2 = 2 C2H4O

LiBr(aq)AgNO3(aq) = LiNO3(aq)AgBr(s) =>
LiBr(aq)AgNO3(aq) = LiNO3(aq)AgBr(s)

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

C2H2 + CaOH = CO2 + H2O + Ca =>
C2H2 + 10 CaOH = 2 CO2 + 6 H2O + 10 Ca

HIO3 + FeI2 + HBr = FeBr3 + IBr + H2O =>
5 HIO3 + 4 FeI2 + 25 HBr = 4 FeBr3 + 13 IBr + 15 H2O

C2H12O2 + NO3 = CO2 + H2O + N2 =>
3 C2H12O2 + 8 NO3 = 6 CO2 + 18 H2O + 4 N2

S + O3 + NaOH = Na2SO4 + H2O =>
S + O3 + 2 NaOH = Na2SO4 + H2O

Co(NO3)2 + NH3 = CoNH3 + NO3 =>
Co(NO3)2 + NH3 = CoNH3 + 2 NO3

C2H4O2 + Va(OH)2 = Va(C2H3O2)2 + H2O =>
2 C2H4O2 + Va(OH)2 = Va(C2H3O2)2 + 2 H2O

Li + H4SiO4 = Li2SiO4 + H2 =>
2 Li + H4SiO4 = Li2SiO4 + 2 H2

Al2(O2)3 + HNO3 = Al(NO3)3 + H2O2 =>
Al2(O2)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O2

TlCl + HClO = H[TlCl4] + HClO3 + H2O =>
TlCl + 4 HClO = H[TlCl4] + HClO3 + H2O

KNO3 + C + S8 = N2 + CO2 + KS2 =>
4 KNO3 + 6 C + S8 = 2 N2 + 6 CO2 + 4 KS2

C14H12C5H6Br3N = C14H12Br2C5H5NHBr =>
C14H12C5H6Br3N = C14H12Br2C5H5NHBr

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

C7H8O4 + NH3 = C7H9O3N + H2O =>
C7H8O4 + NH3 = C7H9O3N + H2O

Mg + O500 = MgO =>
500 Mg + O500 = 500 MgO

Na2CO3 + SnCl4 = Sn(CO3)2 + NaCl =>
2 Na2CO3 + SnCl4 = Sn(CO3)2 + 4 NaCl

KH2PO2 + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
KH2PO2 + 4 KMnO4 + 6 KOH = K3PO4 + 4 K2MnO4 + 4 H2O

H + O2 = H2O =>
4 H + O2 = 2 H2O

H + S3 = H2S6 =>
2 H + 2 S3 = H2S6

(PbO)3(PbSO4) + SO2 + O2 = (PbO)2PbSO4 =>
6(PbO)3(PbSO4) + 2 SO2 + O2 = 8(PbO)2PbSO4

OH + SO3{2-} = SO4{2-} + H2O =>
2 OH + SO3{2-} = SO4{2-} + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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