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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4(NO3)3 + H2O = NH4(OH)3 + HNO3 =>
NH4(NO3)3 + 3 H2O = NH4(OH)3 + 3 HNO3

HCl + As202 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
1010 HCl + 3 As202 + 1010 NaNO3 + 404 H2O = 1010 NO + 606 H3AsO4 + 1010 NaCl

FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl

Fe + Cl2 = Fe(Cl3)3 =>
2 Fe + 9 Cl2 = 2 Fe(Cl3)3

CH3CH(OH)CH3 + KMnO4 = CH3C(O)CH3 + MnO2 + KOH + H2O =>
3 CH3CH(OH)CH3 + 2 KMnO4 = 3 CH3C(O)CH3 + 2 MnO2 + 2 KOH + 2 H2O

FeSCN + KSCN = FeK + SCN =>
FeSCN + KSCN = FeK + 2 SCN

Na2OOCCOO + CaCl2 = NaCl + CaOOCCOO =>
Na2OOCCOO + CaCl2 = 2 NaCl + CaOOCCOO

Na2[Cr(OH)4] + HNO3 = NaNO3 + Cr(NO3)2 + H2O =>
Na2[Cr(OH)4] + 4 HNO3 = 2 NaNO3 + Cr(NO3)2 + 4 H2O

FeOOH + H2SO4 = FeSO4 + H2O + OH =>
FeOOH + H2SO4 = FeSO4 + H2O + OH

Mn(OH)2 + HClO4 = Mn(ClO4)2 + H2O =>
Mn(OH)2 + 2 HClO4 = Mn(ClO4)2 + 2 H2O

Ag + CaBr2 = Ag(Br2)2 + Ca2 =>
Ag + 2 CaBr2 = Ag(Br2)2 + Ca2

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

C5H8 + Br2 = C5H8Br =>
2 C5H8 + Br2 = 2 C5H8Br

NaHPO4 + BaCl2 = NaCl2 + HPO4Ba =>
NaHPO4 + BaCl2 = NaCl2 + HPO4Ba

K2CO3(ac) + NaNO3(ac) = Na2CO3(s) + KNO3(s) =>
K2CO3(ac) + 2 NaNO3(ac) = Na2CO3(s) + 2 KNO3(s)

FeBr3 + Li2S = Fe2S3 + LiBr =>
2 FeBr3 + 3 Li2S = Fe2S3 + 6 LiBr

Ca + CoSO4 = CaSO4 + Co =>
Ca + CoSO4 = CaSO4 + Co

NiO2 + Fe + H2O = Fe(OH)2 + Ni(OH)2 =>
NiO2 + Fe + 2 H2O = Fe(OH)2 + Ni(OH)2

Li2S + TiS2 + GeS2 + TiSe2 + P2S5 = Li175Ti40Ge15P45S295Se15 =>
175 Li2S + 65 TiS2 + 30 GeS2 + 15 TiSe2 + 45 P2S5 = 2 Li175Ti40Ge15P45S295Se15

Fe(HS)2 + NaOH = FeS + Na2S + H2O =>
Fe(HS)2 + 2 NaOH = FeS + Na2S + 2 H2O

PbCl2 + HNO3 = PbNO3 + HCl2 =>
PbCl2 + HNO3 = PbNO3 + HCl2

Ca5(PO4)3F + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
2 Ca5(PO4)3F + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF

FeCl3*6H2O + C2H3NaO2*3H2O + C5H8O2 = Fe(C5H7O2)3 + H2O + CH3COOH + Na{+} + Cl{-} =>
FeCl3*6H2O + 3 C2H3NaO2*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 15 H2O + 3 CH3COOH + 3 Na{+} + 3 Cl{-}

KI + F2 = KF + I2 =>
2 KI + F2 = 2 KF + I2

(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3

S + F2 = SF6 =>
S + 3 F2 = SF6

Fe(Cn)2 + KCn = K4Fe(Cn)6 =>
Fe(Cn)2 + 4 KCn = K4Fe(Cn)6

AlO + CO = Al + CO2 =>
AlO + CO = Al + CO2

KAl(OH)4 + H2C2O4(H2O)2 + KOH = K3Al(C2O4)3 + H2O =>
KAl(OH)4 + 3 H2C2O4(H2O)2 + 2 KOH = K3Al(C2O4)3 + 12 H2O

C57H104O6 + H2 = C57H110O6 =>
C57H104O6 + 3 H2 = C57H110O6

Cl2Fe + AgNO3 = Fe(NO3)2 + AgCl =>
Cl2Fe + 2 AgNO3 = Fe(NO3)2 + 2 AgCl

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

UCl4 + HNO3 + H2O = UO2Cl2 + NO + HCl =>
3 UCl4 + 2 HNO3 + 2 H2O = 3 UO2Cl2 + 2 NO + 6 HCl

Ag + CuF2 = AgF + Cu =>
2 Ag + CuF2 = 2 AgF + Cu

KOH(s) + CO2(g) = KHCO3(s) =>
KOH(s) + CO2(g) = KHCO3(s)

S + F2 = SF6 =>
S + 3 F2 = SF6

Cu(OH)2 + HBr = CuBr2 + H2O =>
Cu(OH)2 + 2 HBr = CuBr2 + 2 H2O

K + P = K3P2 =>
3 K + 2 P = K3P2

Al2(SO3)3 + KOH = K(SO3)3 + Al2OH =>
Al2(SO3)3 + KOH = K(SO3)3 + Al2OH

Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3

HClO4 + Ni3N2 = Ni(ClO4)2 + H3N =>
6 HClO4 + Ni3N2 = 3 Ni(ClO4)2 + 2 H3N

K2Cr2O7(aq) + Sr(NO3)2(aq) = KNO3(aq) + SrCr2O7(s) =>
K2Cr2O7(aq) + Sr(NO3)2(aq) = 2 KNO3(aq) + SrCr2O7(s)

Na4XeO6 + MnSO4 + H2O = Xe + NaMnO4 + Na2SO4 + H2SO4 =>
5 Na4XeO6 + 8 MnSO4 + 2 H2O = 5 Xe + 8 NaMnO4 + 6 Na2SO4 + 2 H2SO4

HgO + H2S = HgS + H2O =>
HgO + H2S = HgS + H2O

Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr

MnCl2 + KBrO + KOH = MnO2H + KBr + KCl + H2O =>
2 MnCl2 + KBrO + 4 KOH = 2 MnO2H + KBr + 4 KCl + H2O

H2O + HCN = HCOONH4 =>
2 H2O + HCN = HCOONH4

HCl + PbBr2 = PbCl2 + HBr =>
2 HCl + PbBr2 = PbCl2 + 2 HBr

CrO3 + Na2CO + KNO3 = Na2CrO4 + CO2 + KNO2 =>
CrO3 + Na2CO + 2 KNO3 = Na2CrO4 + CO2 + 2 KNO2

KMnO4 + CuSO4 = K2SO4 + Cu + (MnO4)2 =>
2 KMnO4 + CuSO4 = K2SO4 + Cu + (MnO4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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