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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(OH)2 + H2O = HMg(OH)2 + OH =>
Mg(OH)2 + H2O = HMg(OH)2 + OH

PbO + Sr(OH)2 + H2O = Sr[Pb(OH)4] =>
PbO + Sr(OH)2 + H2O = Sr[Pb(OH)4]

KMnO4(aq) + KI(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + I2(s) =>
2 KMnO4(aq) + 10 KI(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 6 K2SO4(aq) + 8 H2O(l) + 5 I2(s)

ONaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
9 ONaHCO3 + 4 C6H8O7 = 15 CO2 + 13 H2O + 3 Na3C6H5O7

AlCl3 + CoSO4 = AlSO4 + CoCl3 =>
AlCl3 + CoSO4 = AlSO4 + CoCl3

Fe2 + H2 = FeH =>
Fe2 + H2 = 2 FeH

Mn + NaClO + NaOH = NaMnO4 + NaCl + H2O =>
2 Mn + 7 NaClO + 2 NaOH = 2 NaMnO4 + 7 NaCl + H2O

HOCl + NaAt = NaClHO + At =>
HOCl + NaAt = NaClHO + At

CaCl2(aq) + NaNO3(aq) = Ca(NO3)2(aq) + Na2Cl2(aq) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2(aq) + Na2Cl2(aq)

CuCO3*CuO2H2 = CuO + H2O + CO2 =>
CuCO3*CuO2H2 = 2 CuO + H2O + CO2

Al + KMnO4 = Al(MnO4)3 + K =>
Al + 3 KMnO4 = Al(MnO4)3 + 3 K

Ca(s) + Al2O3(s) = Al(s) + CaO(s) =>
3 Ca(s) + Al2O3(s) = 2 Al(s) + 3 CaO(s)

C4 + F2Br = CBr4 + F2 =>
C4 + 16 F2Br = 4 CBr4 + 16 F2

SF8(s) = S8(s) + F2(g) =>
8 SF8(s) = S8(s) + 32 F2(g)

CuSO4 + KNO3 = Cu(NO3)2 + K2SO4 =>
CuSO4 + 2 KNO3 = Cu(NO3)2 + K2SO4

CaC03(s) + SO2(g) + O2 = CaSO4(s) + CO2 =>
CaC03(s) + SO2(g) + 4 O2 = CaSO4(s) + 3 CO2

Cu + SO2 = CuO + S =>
2 Cu + SO2 = 2 CuO + S

C20H14O4 + HCl + Na2CO3 = H2O + NaCl + C20H13O4 =>
85 C20H14O4 + 40 HCl + 20 Na2CO3 = 56 H2O + 40 NaCl + 86 C20H13O4

Pb(SO4)2 + Zn = ZnSO4 + Pb =>
Pb(SO4)2 + 2 Zn = 2 ZnSO4 + Pb

CD(NO3)2 + H2SO4 = CDSO4 + HNO3 =>
CD(NO3)2 + H2SO4 = CDSO4 + 2 HNO3

C6H + O = CO2 + HOH =>
2 C6H + 25 O = 12 CO2 + HOH

Al(s) + HNO3(aq) = Al(NO3) + H2 =>
2 Al(s) + 2 HNO3(aq) = 2 Al(NO3) + H2

Cr2O3 + K2SO4 = Cr2(SO4)3 + Cr + K2Cr2O7 =>
7 Cr2O3 + 3 K2SO4 = Cr2(SO4)3 + 6 Cr + 3 K2Cr2O7

K2Cr2O7 + C2H6O + H2O = Cr(OH)3 + CO2 + KOH =>
2 K2Cr2O7 + C2H6O + 5 H2O = 4 Cr(OH)3 + 2 CO2 + 4 KOH

C26 + O2 = CO2 = H2O =>
C26 + 26 O2 = 26 CO2

CrSO4 + H2O = CrO + H2SO4 =>
CrSO4 + H2O = CrO + H2SO4

CaO + NH4Cl = H2O + CaCl2 + NH3 =>
CaO + 2 NH4Cl = H2O + CaCl2 + 2 NH3

Ba3(PO4)2 + NaOH = Ba(OH)2 + Na3PO4 =>
Ba3(PO4)2 + 6 NaOH = 3 Ba(OH)2 + 2 Na3PO4

Al(OH)4 + H + CH3COOH = CH3COOAl + H2O =>
Al(OH)4 + 3 H + CH3COOH = CH3COOAl + 4 H2O

C12H26 = C2H4 + C4H10 =>
C12H26 = 4 C2H4 + C4H10

(C6H5CO)2 + NaBH4 = (C6H5COH)2 + NaBH2 =>
(C6H5CO)2 + NaBH4 = (C6H5COH)2 + NaBH2

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

HNO3 + Ca = NH4NO3 + Ca(NO3) + H2O =>
10 HNO3 + 8 Ca = NH4NO3 + 8 Ca(NO3) + 3 H2O

H3PO4 + HO{-} = PO4{-3} + H2O =>
H3PO4 + 3 HO{-} = PO4{-3} + 3 H2O

K4[Fe(SCN)6] + O3 + KOH = Fe(OH)3 + K2SO4 + K2CO3 + H2O + KNO3 =>
6 K4[Fe(SCN)6] + 97 O3 + 156 KOH = 6 Fe(OH)3 + 36 K2SO4 + 36 K2CO3 + 69 H2O + 36 KNO3

Fe + C + O2 = FeCO2 =>
Fe + C + O2 = FeCO2

C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O

C2H5OH + NO2 = C2H5NO2 + HNO3 =>
C2H5OH + 2 NO2 = C2H5NO2 + HNO3

AlCl3 + H3PO3 = AlPO3 + HCl =>
AlCl3 + H3PO3 = AlPO3 + 3 HCl

Ca + O2 + C2 = CaCO3 =>
2 Ca + 3 O2 + C2 = 2 CaCO3

NH4P + CrBr2 = NH4Br2 + CrP =>
NH4P + CrBr2 = NH4Br2 + CrP

C11H11O3 + O2 = CO2 + H2O =>
4 C11H11O3 + 49 O2 = 44 CO2 + 22 H2O

PBr3 = P4 + Br2 =>
4 PBr3 = P4 + 6 Br2

C4H10 + Br2 = C4H9Br + HBr =>
C4H10 + Br2 = C4H9Br + HBr

NH4OH + H2S04 = (NH4)2S04 + H2O =>
2 NH4OH + H2S04 = (NH4)2S04 + 2 H2O

OCl{-} + H{+} + S2O3{-2} = Cl{-} + H2O + S4O6{-2} =>
OCl{-} + 2 H{+} + 2 S2O3{-2} = Cl{-} + H2O + S4O6{-2}

C6H5NH2 + H2O = C6H6NH2 + OH =>
C6H5NH2 + H2O = C6H6NH2 + OH

CuBr2 = CuBr + Br2 =>
2 CuBr2 = 2 CuBr + Br2

KI + AgNO3 = KNO3AgI =>
KI + AgNO3 = KNO3AgI

SO2 + K(MnO4) + H2O = K(HSO4) + H2SO4 + Mn(SO4) =>
5 SO2 + 2 K(MnO4) + 2 H2O = 2 K(HSO4) + H2SO4 + 2 Mn(SO4)

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Breng de vergelijking van een chemische reactie in evenwicht
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