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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
V + Br2 = VBr3 =>
2 V + 3 Br2 = 2 VBr3

HClO4 + C5H5N = H2O + C5H4NClO3 =>
HClO4 + C5H5N = H2O + C5H4NClO3

HCOONa + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O + Na2SO4 =>
10 HCOONa + 4 KMnO4 + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 10 CO2 + 16 H2O + 5 Na2SO4

FeO + AI(s) = AIO(s) + Fe(l) =>
FeO + AI(s) = AIO(s) + Fe(l)

MgSO4 + NH4OH + NH4Cl + Na2HPO4 = MgNH4PO4 + NaCl + (NH4)2SO4 + H2O =>
MgSO4 + NH4OH + 2 NH4Cl + Na2HPO4 = MgNH4PO4 + 2 NaCl + (NH4)2SO4 + H2O

Na + AlO = Al + NaO =>
Na + AlO = Al + NaO

Sb2S3 + Fe2 = Sb + FeS =>
2 Sb2S3 + 3 Fe2 = 4 Sb + 6 FeS

UCl4 + O2 + H2O = UO2Cl2 + HCl =>
2 UCl4 + O2 + 2 H2O = 2 UO2Cl2 + 4 HCl

(O4)2 = O2 =>
(O4)2 = 4 O2

Bi2S3 + HCl = BiCl3 + SH2 =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 SH2

Cu3P2 = P4 + Cu =>
2 Cu3P2 = P4 + 6 Cu

Na2SO4(aq) + Mg(OH)2(aq) = NaOH(aq) + MgSO4(aq) =>
Na2SO4(aq) + Mg(OH)2(aq) = 2 NaOH(aq) + MgSO4(aq)

Co + H2CO3 = CoCO3 + H2 =>
Co + H2CO3 = CoCO3 + H2

C14H10 + K2Cr2O7 + H2SO4 = C14H8O2 + H2O + K2SO4 + Cr2(SO4)3 =>
C14H10 + K2Cr2O7 + 4 H2SO4 = C14H8O2 + 5 H2O + K2SO4 + Cr2(SO4)3

H2O2 + MnSO4 + NaOH = MnO2 + NaSO4 + H2O =>
3 H2O2 + 2 MnSO4 + 2 NaOH = 2 MnO2 + 2 NaSO4 + 4 H2O

CH3I + CH3ONa = CH3OCH3 + NaI =>
CH3I + CH3ONa = CH3OCH3 + NaI

Pd + H2SO4 + HNO3 = PdSO4 + N2 + H2O =>
5 Pd + 5 H2SO4 + 2 HNO3 = 5 PdSO4 + N2 + 6 H2O

K2MnO4 + CO2 + H2O = KMnO4 + KHCO3 + MnC2 =>
15 K2MnO4 + 18 CO2 + 8 H2O = 14 KMnO4 + 16 KHCO3 + MnC2

Na2SO4(heat) = Na + SO4 =>
Na2SO4(heat) = 2 Na + SO4

(COOH)2 = H{+} + COO{-} =>
(COOH)2 = 2 H{+} + 2 COO{-}

BN + SrO = SrB + NO =>
BN + SrO = SrB + NO

MoF5 = MoF4 + MoF6 =>
2 MoF5 = MoF4 + MoF6

C3H(CH2)2OH(l) + O2(g) = CO2(g) + H2O(l) =>
C3H(CH2)2OH(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(l)

Cr2O3 + C = Cr + CO2 =>
2 Cr2O3 + 3 C = 4 Cr + 3 CO2

Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3

Zn(NO3)2 + Na2SO4 = ZnSO4 + NaNO3 =>
Zn(NO3)2 + Na2SO4 = ZnSO4 + 2 NaNO3

FeCl3 + HOH = Fe(OH)3 + HCl =>
FeCl3 + 3 HOH = Fe(OH)3 + 3 HCl

ZnCO3 + C2H4O2 = Zn(C2H4O2)2 + CO2 + H2O =>
4 ZnCO3 + 9 C2H4O2 = 4 Zn(C2H4O2)2 + 6 CO2 + 2 H2O

(NH4)2CO3 + CH3COOH + Ca = NH4 + HCO3 + CH3COOCa =>
(NH4)2CO3 + CH3COOH + Ca = 2 NH4 + HCO3 + CH3COOCa

MoO3 + S = MoS3 + SO2 =>
2 MoO3 + 9 S = 2 MoS3 + 3 SO2

Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K

(NH4)2SO4 + HCl = ClNH4 + SO4H2 =>
(NH4)2SO4 + 2 HCl = 2 ClNH4 + SO4H2

NaCl + Ag3(PO4) = Na3(PO4) + AgCl =>
3 NaCl + Ag3(PO4) = Na3(PO4) + 3 AgCl

Mn + Pb(C2H3O2)2 = Pb + Mn(C2H3O2)2 =>
Mn + Pb(C2H3O2)2 = Pb + Mn(C2H3O2)2

Co + Fe = CoFe =>
Co + Fe = CoFe

B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2

[Ag(H3N)2]OH + KI = AgI + KOH + NH3 =>
[Ag(H3N)2]OH + KI = AgI + KOH + 2 NH3

SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)

Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3

C2H5OH + MnO4 = MnO2 + C2H3O2 + OH =>
C2H5OH + 2 MnO4 = 2 MnO2 + C2H3O2 + 3 OH

Si2O4 + H3F = Si3F4 + H2O =>
3 Si2O4 + 8 H3F = 2 Si3F4 + 12 H2O

Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2

Al + Na3PO4 = Na + AlPO4 =>
Al + Na3PO4 = 3 Na + AlPO4

F2 + CaS = Ca + F2S =>
F2 + CaS = Ca + F2S

sodium + chlorine = Sodiumchloride =>
2 Na + Cl2 = 2 NaCl

CH3CHCHCH2Br + H2O = CH3CHCHCH2OH + HBr =>
CH3CHCHCH2Br + H2O = CH3CHCHCH2OH + HBr

C2H4O2 + NaCl = C2H3O2Na + HCl =>
C2H4O2 + NaCl = C2H3O2Na + HCl

Pb(C2H3O2)2 + NaOH + NaClO = PbO2 + NaC2H3O2 + H2O + NaCl =>
Pb(C2H3O2)2 + 2 NaOH + NaClO = PbO2 + 2 NaC2H3O2 + H2O + NaCl

NaVO3 + HCl = (VO2)2Cl2 + NaOH =>
2 NaVO3 + 2 HCl = (VO2)2Cl2 + 2 NaOH

K4Fe9CN06 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
2 K4Fe9CN06 + 26 KMnO4 + 87 H2SO4 = 34 KHSO4 + 9 Fe2(SO4)3 + 26 MnSO4 + 12 HNO3 + 2 CO2 + 64 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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