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Chemische vergelijkingen in evenwicht op08/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
K*H2O = H2 + KOH =>
2 K*H2O = H2 + 2 KOH

CU(OH)2 + OH = CU(OH)4 =>
CU(OH)2 + 2 OH = CU(OH)4

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

JDU3 = JD + U2 =>
2 JDU3 = 2 JD + 3 U2

Mn(ClO4)2 + KOH = MnOH + K(ClO4)2 =>
Mn(ClO4)2 + KOH = MnOH + K(ClO4)2

HCIO4(aq) + AI(OH)3 = AI(CIO4)3 + H2O =>
3 HCIO4(aq) + AI(OH)3 = AI(CIO4)3 + 3 H2O

Ga(OH)3 + CaSO4 = Ga2(SO4)3 + Ca(OH)2 =>
2 Ga(OH)3 + 3 CaSO4 = Ga2(SO4)3 + 3 Ca(OH)2

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

CH3CHCH + O2 = CO2 + H2O =>
4 CH3CHCH + 17 O2 = 12 CO2 + 10 H2O

Mn + HClO4 = H2 + MnClO4 =>
2 Mn + 2 HClO4 = H2 + 2 MnClO4

C5H110H + O2 = CO2 + H2O =>
4 C5H110H + 131 O2 = 20 CO2 + 222 H2O

(C6H5)2CO + NaBH4 + H2O = (C6H5)2CHOH + NaB(OH)4 =>
4(C6H5)2CO + NaBH4 + 4 H2O = 4(C6H5)2CHOH + NaB(OH)4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

K2Cr2O7 + FeSO4 = K2SO4 + FeCr2O7 =>
K2Cr2O7 + FeSO4 = K2SO4 + FeCr2O7

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

H2SO3 + Pb(OH)2 = Pb2(SO3)2 + H2O =>
2 H2SO3 + 2 Pb(OH)2 = Pb2(SO3)2 + 4 H2O

Fe(NO3)3 + NH4SCN = Fe(SCN)6 + NO3 + NH4 =>
Fe(NO3)3 + 6 NH4SCN = Fe(SCN)6 + 3 NO3 + 6 NH4

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

KMnO4 + KCl + H2SO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

C4H10O + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
9 C4H10O + 4 K2Cr2O7 + 16 H2SO4 = 12 C3H6O + 4 Cr2(SO4)3 + 4 K2SO4 + 25 H2O

Fe(NO3)3 + Li = LiNO3 + Fe =>
Fe(NO3)3 + 3 Li = 3 LiNO3 + Fe

NO2 + H2O = NH2 + O2 =>
2 NO2 + 2 H2O = 2 NH2 + 3 O2

F + Ge = FGe =>
F + Ge = FGe

F2 + Fe = Fe3F =>
F2 + 6 Fe = 2 Fe3F

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

CuCNS + KIO3 + HCl = HCN + H2O + CuSO4 + ICl + KCl =>
4 CuCNS + 7 KIO3 + 14 HCl = 4 HCN + 5 H2O + 4 CuSO4 + 7 ICl + 7 KCl

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Na2O + Br2 = NaBr + O2 =>
2 Na2O + 2 Br2 = 4 NaBr + O2

CH3OH + OH = H2O + CH3O =>
CH3OH + OH = H2O + CH3O

HMnO4 = MnO2 + O2 + H2O =>
4 HMnO4 = 4 MnO2 + 3 O2 + 2 H2O

Mg(NO3)2 + CaO = MgO + Ca(NO3)2 =>
Mg(NO3)2 + CaO = MgO + Ca(NO3)2

Fe(OH)2Cl + HCl = FeOHCl2 + H2O =>
Fe(OH)2Cl + HCl = FeOHCl2 + H2O

CH3NH3NO3 = CH3NH2 + HNO3 =>
CH3NH3NO3 = CH3NH2 + HNO3

KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

Na6V10O28 + NaOH = Na3VO4 + H2O =>
Na6V10O28 + 24 NaOH = 10 Na3VO4 + 12 H2O

KBr(Ac) + Cl2(g) = KCl(Ac) + Br2(l) =>
2 KBr(Ac) + Cl2(g) = 2 KCl(Ac) + Br2(l)

Na2O + Br2 = O + NaBr =>
Na2O + Br2 = O + 2 NaBr

C6H5COH + NaHSO3 = C6H5CONa + H2O + SO2 =>
C6H5COH + NaHSO3 = C6H5CONa + H2O + SO2

KMnO4 + NaBr + H2O = KOH + MnO2 + Br2 + NaOH =>
2 KMnO4 + 6 NaBr + 4 H2O = 2 KOH + 2 MnO2 + 3 Br2 + 6 NaOH

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

MgCl2 + AgNo3 = Mg(No3)2 + AgCl =>
MgCl2 + 2 AgNo3 = Mg(No3)2 + 2 AgCl

H3PO4 + LiOH*H2O = LiPO3 + H2O =>
H3PO4 + LiOH*H2O = LiPO3 + 3 H2O

(NH4)3PO4 + SrCl2 = NH4Cl + Sr3(PO4)2 =>
2(NH4)3PO4 + 3 SrCl2 = 6 NH4Cl + Sr3(PO4)2

C + O2 + NH3 = C5H8O2(NH2)2 + NO2 =>
5 C + 3 O2 + 4 NH3 = C5H8O2(NH2)2 + 2 NO2

Na2HPO3 + NaOH + NaClO = Na3PO4 + NaCl + H2O =>
Na2HPO3 + NaOH + NaClO = Na3PO4 + NaCl + H2O

Fe + CaF2 = Ca + FeF3 =>
2 Fe + 3 CaF2 = 3 Ca + 2 FeF3

C8H10 + O2(g) = CO2(g) + H2O = =>
2 C8H10 + 21 O2(g) = 16 CO2(g) + 10 H2O

InPO4 + H2O = In(OH)3 + P2O5 =>
2 InPO4 + 3 H2O = 2 In(OH)3 + P2O5

Fe + Cr2(SO4)3 = FeSO4 + Cr =>
3 Fe + Cr2(SO4)3 = 3 FeSO4 + 2 Cr

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Breng de vergelijking van een chemische reactie in evenwicht
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