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Chemische vergelijkingen in evenwicht op08/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mn3O4 + HCOOH = Mn(COOH)2 + H2O + CO2 =>
Mn3O4 + 7 HCOOH = 3 Mn(COOH)2 + 4 H2O + CO2

S2 + F2 = SF6 =>
S2 + 6 F2 = 2 SF6

Ga + Zr2O3 = Zr + Ga2O3 =>
2 Ga + Zr2O3 = 2 Zr + Ga2O3

K4[Fe(CN)6] + Pb(CH3COOO)2 = K4(CH3COOO)2 + Pb[Fe(CN)6] =>
K4[Fe(CN)6] + Pb(CH3COOO)2 = K4(CH3COOO)2 + Pb[Fe(CN)6]

Sr(s) + F2(g) = SrF2 =>
Sr(s) + F2(g) = SrF2

H2O2(aq) = H2O + O2(g) =>
2 H2O2(aq) = 2 H2O + O2(g)

HCl(aq) + O2(g) = Cl2(g) + H2O(l) =>
4 HCl(aq) + O2(g) = 2 Cl2(g) + 2 H2O(l)

NaOH + NH3Cl = NaCl + NH3OH =>
NaOH + NH3Cl = NaCl + NH3OH

SnCl2 + Mn = Sn + MnCl2 =>
SnCl2 + Mn = Sn + MnCl2

Fe2(SO3)3 + Mg(HCO3)2 = Fe(HCO3)3 + MgSO3 =>
Fe2(SO3)3 + 3 Mg(HCO3)2 = 2 Fe(HCO3)3 + 3 MgSO3

K2SO4 + MgSO4 + H2O = K2SO4*MgSO4*6H2O =>
K2SO4 + MgSO4 + 6 H2O = K2SO4*MgSO4*6H2O

Cs2O + HI = CsI + H2O =>
Cs2O + 2 HI = 2 CsI + H2O

Na2CO3(aq) + SrCl2(aq) = SrCO3 + NaCl =>
Na2CO3(aq) + SrCl2(aq) = SrCO3 + 2 NaCl

CuO + HCl = H2CuCl4 + H2O =>
CuO + 4 HCl = H2CuCl4 + H2O

Cl + Hg2 = Hg2Cl4 =>
4 Cl + Hg2 = Hg2Cl4

Na2SO3 + H2O = NaOH + SO2 = =>
Na2SO3 + H2O = 2 NaOH + SO2

Mn{2+} + H2O2 + OH{-} = MnO2(s) + H2O =>
Mn{2+} + H2O2 + 2 OH{-} = MnO2(s) + 2 H2O

NaOH(aq) + H2S(aq) = Na2S(aq) + H2O(l) =>
2 NaOH(aq) + H2S(aq) = Na2S(aq) + 2 H2O(l)

PO + Cl = PClO =>
PO + Cl = PClO

C6H6 + Cl2 = C6H6Cl6 =>
C6H6 + 3 Cl2 = C6H6Cl6

CH4CCl4 = CH2Cl2 =>
CH4CCl4 = 2 CH2Cl2

Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + CO2 + H2O =>
Co(NO3)2 + 2 NaHCO3 = CoCO3 + 2 NaNO3 + CO2 + H2O

(NH4)2MoO4 + PO4{-3} + H{+} + Cl{-} = (NH4)3PMo12O40 + H2O + (NH4)Cl =>
12(NH4)2MoO4 + PO4{-3} + 24 H{+} + 21 Cl{-} = (NH4)3PMo12O40 + 12 H2O + 21(NH4)Cl

KCl + C2H4O2 = KCH2O + ClC + H2O =>
KCl + C2H4O2 = KCH2O + ClC + H2O

HCl(l) + Zn(s) = ZnCl2(s) + H2(g) =>
2 HCl(l) + Zn(s) = ZnCl2(s) + H2(g)

NaNO3 + Na(Hg) + H2O = Na2N2O2 + NaOH + Hg =>
2 NaNO3 + 8 Na(Hg) + 4 H2O = Na2N2O2 + 8 NaOH + 8 Hg

HCl(l) + Zn(s) = ZnCl2(s) + H2(g) =>
2 HCl(l) + Zn(s) = ZnCl2(s) + H2(g)

FeS4 + HNO3 = Fe(SO4)2 + H2SO4 + N + H2O =>
5 FeS4 + 28 HNO3 = 5 Fe(SO4)2 + 10 H2SO4 + 28 N + 4 H2O

(NH4)2MoO4 + PO4{-3} + H{+} + Cl{-} = (NH4)3PMo12O40 + H2O + (NH4)Cl =>
12(NH4)2MoO4 + PO4{-3} + 24 H{+} + 21 Cl{-} = (NH4)3PMo12O40 + 12 H2O + 21(NH4)Cl

R2CS + MnO4{-} + Ba{+2} + H2O = R2CO + BaSO4 + MnO2 + OH{-} =>
3 R2CS + 8 MnO4{-} + 3 Ba{+2} + H2O = 3 R2CO + 3 BaSO4 + 8 MnO2 + 2 OH{-}

C6H12O6 + NO3{-} + H{+} = N2 + HCO3 + H2O =>
C6H12O6 + 6 NO3{-} + 6 H{+} = 3 N2 + 6 HCO3 + 6 H2O

AgOCN + NH4Cl = NH4OCN + AgCl =>
AgOCN + NH4Cl = NH4OCN + AgCl

P4(s) + NO3 + H2O = H3PO4 + NO =>
P4(s) + 5 NO3 + 6 H2O = 4 H3PO4 + 5 NO

Na2WS4 + NH2OH + HCl = WS2 + N2 + H2O + H2S + NaCl =>
Na2WS4 + 2 NH2OH + 2 HCl = WS2 + N2 + 2 H2O + 2 H2S + 2 NaCl

Hg3 + Al2 = Hg3Al2 =>
Hg3 + Al2 = Hg3Al2

AgOCN + NH4Cl = NH4OCN + AgCl =>
AgOCN + NH4Cl = NH4OCN + AgCl

Zn(NO3)2 + NH3 = NO3 + ZnNH3 =>
Zn(NO3)2 + NH3 = 2 NO3 + ZnNH3

Br2 + O2 = Br3O2 =>
3 Br2 + 2 O2 = 2 Br3O2

C16H64O36N16 = CO2 + NH3 + H2 + H2O =>
C16H64O36N16 = 16 CO2 + 16 NH3 + 4 H2 + 4 H2O

AgNO3 + CaC = AgC + CaNO3 =>
AgNO3 + CaC = AgC + CaNO3

HClO3 + Ga = Ga(ClO3) + H2 =>
2 HClO3 + 2 Ga = 2 Ga(ClO3) + H2

HgO + C6H6 + I2 = C6H5I + HgI2 + H2O =>
HgO + 2 C6H6 + 2 I2 = 2 C6H5I + HgI2 + H2O

NaNO2 + CH3COOH + KMnO4 = NaCH3COO + KNO2 + HMnO4 =>
NaNO2 + CH3COOH + KMnO4 = NaCH3COO + KNO2 + HMnO4

CH4CCl4 = CH2Cl2 =>
CH4CCl4 = 2 CH2Cl2

C6H12O6 + NO3{-} + H{+} = N2 + HCO3 + H2O =>
C6H12O6 + 6 NO3{-} + 6 H{+} = 3 N2 + 6 HCO3 + 6 H2O

Fe + C = Fe3C5 =>
3 Fe + 5 C = Fe3C5

BaSO3 + HNO3 + KMnO4 = BaSO4 + MnO + KNO3 + H2O =>
5 BaSO3 + 2 HNO3 + 2 KMnO4 = 5 BaSO4 + 2 MnO + 2 KNO3 + H2O

NH3 + CO = NH2CONH2 + H2 =>
2 NH3 + CO = NH2CONH2 + H2

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

AgOCN + NH4Cl = NH4OCN + AgCl =>
AgOCN + NH4Cl = NH4OCN + AgCl

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Breng de vergelijking van een chemische reactie in evenwicht
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