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Chemische vergelijkingen in evenwicht op10/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)

S2Br2 + Br2 + H2O = HBr + H2SO4 =>
S2Br2 + 5 Br2 + 8 H2O = 12 HBr + 2 H2SO4

Ba(OH)2 + NaHCO3 = BaCO3 + NaOH + H2O =>
Ba(OH)2 + NaHCO3 = BaCO3 + NaOH + H2O

Ca(OH)2 + HCl = CaOHCl + H2O =>
Ca(OH)2 + HCl = CaOHCl + H2O

Ca(OH)2 + Cl2 = Ca(ClO)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(ClO)2 + CaCl2 + 2 H2O

ZnSO4 + H2CO3 = ZnCO3 + H2SO4 =>
ZnSO4 + H2CO3 = ZnCO3 + H2SO4

KOH + N2 = NO + K + H2O =>
4 KOH + N2 = 2 NO + 4 K + 2 H2O

Fe{2+} + KMnO4 + H{+} = Fe{3+} + MnO2 + K{+} + H2O =>
3 Fe{2+} + KMnO4 + 4 H{+} = 3 Fe{3+} + MnO2 + K{+} + 2 H2O

Br{-} + SO4{2-} + H{+} = Br2 + SO2{2-} + H2O =>
4 Br{-} + SO4{2-} + 4 H{+} = 2 Br2 + SO2{2-} + 2 H2O

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

KMnO4 + NO = KMnO2 + NO2 =>
KMnO4 + 2 NO = KMnO2 + 2 NO2

Zn + Ag + HCl = ZnCl2 + AgH2 =>
Zn + Ag + 2 HCl = ZnCl2 + AgH2

CH3(CH2)16CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)16CH3 + 55 O2 = 36 CO2 + 38 H2O

C6H6 + O2 = C + H2O =>
2 C6H6 + 3 O2 = 12 C + 6 H2O

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

K2SO3 + BaCl2 = KCl + BaSO3 =>
K2SO3 + BaCl2 = 2 KCl + BaSO3

Na2B4O7*5H2O + H2SO4 = H3BO3 + Na2SO4 =>
Na2B4O7*5H2O + H2SO4 = 4 H3BO3 + Na2SO4

CaF2 + NaOH = (CaOH) + NaF2 =>
CaF2 + NaOH = (CaOH) + NaF2

H2 + H2O = OH4 =>
H2 + H2O = OH4

In(OH)3 + HNO3 = In(NO3)3 + H2O =>
In(OH)3 + 3 HNO3 = In(NO3)3 + 3 H2O

CH3CH(OH)CH3 + H2SO4 = CH3CH(SO4CH3)CH3 + H2O =>
4 CH3CH(OH)CH3 + 3 H2SO4 = 3 CH3CH(SO4CH3)CH3 + 4 H2O

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

NH4OH + Pb(NO3)2 = Pb(OH)2 + NH4NO3 =>
2 NH4OH + Pb(NO3)2 = Pb(OH)2 + 2 NH4NO3

Na2B4O7 + C2H5OH + H2SO4 = B(C2H5O)3 + NaHSO4 + H2O =>
Na2B4O7 + 12 C2H5OH + 2 H2SO4 = 4 B(C2H5O)3 + 2 NaHSO4 + 7 H2O

C4H8O + LiAlH4 + H2O = C4H10O + LiOH + Al(OH)3 =>
4 C4H8O + LiAlH4 + 4 H2O = 4 C4H10O + LiOH + Al(OH)3

Sn(OH)2 + HCl = SnCl2 + H2O =>
Sn(OH)2 + 2 HCl = SnCl2 + 2 H2O

HC4H7O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
4 HC4H7O2(aq) + 5 K2CO3(aq) = H2O(l) + CO2(g) + 10 KC2H3O2(aq)

Cu + PbCl2 = CuCl2 + Pb =>
Cu + PbCl2 = CuCl2 + Pb

Sn(OH)2 + O2 = SnO2 + H2O =>
2 Sn(OH)2 + O2 = 2 SnO2 + 2 H2O

HClO3 + MgOH = Mg(ClO3) + H2O =>
HClO3 + MgOH = Mg(ClO3) + H2O

MoO2 + HNO3 = H2MoO4 + NO2 =>
MoO2 + 2 HNO3 = H2MoO4 + 2 NO2

CoI2 + Na3P = Co3P2 + NaI =>
3 CoI2 + 2 Na3P = Co3P2 + 6 NaI

FeCe3 + AgNO3 = AgCe + Fe(NO3)3 =>
FeCe3 + 3 AgNO3 = 3 AgCe + Fe(NO3)3

CaCO3 + C76H52O46 = H2CO3 + CaC76H50O46 =>
CaCO3 + C76H52O46 = H2CO3 + CaC76H50O46

MnI2(aq) + AgNO3(aq) = AgI(s) + Mn(NO3)2(aq) =>
MnI2(aq) + 2 AgNO3(aq) = 2 AgI(s) + Mn(NO3)2(aq)

Zn(NO3)2 + Na2SO4 = Zn(Na2)2 + NO3SO4 =>
Zn(NO3)2 + 2 Na2SO4 = Zn(Na2)2 + 2 NO3SO4

NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl

Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al

Ge + H2O + KOH = K2[Ge9(OH)6] + H2 =>
9 Ge + 4 H2O + 2 KOH = K2[Ge9(OH)6] + 2 H2

Na + P4(s) = Na3P =>
12 Na + P4(s) = 4 Na3P

Mn2O3 + H3PO4 = MnPO4 + H2O =>
Mn2O3 + 2 H3PO4 = 2 MnPO4 + 3 H2O

MnO2 + HCOOH + H2SO4 = MnSO4 + CO2 + H2O =>
MnO2 + HCOOH + H2SO4 = MnSO4 + CO2 + 2 H2O

CN{-} + MnO4{-} + H{+} = MnO2 + CNO + H2O =>
CN{-} + MnO4{-} + 2 H{+} = MnO2 + CNO + H2O

H2 + C1 = HC1 =>
H2 + 2 C1 = 2 HC1

KNO3(s) + S(s) + C(g) = K2S(s) + N2(g) + CO2(g) =>
2 KNO3(s) + S(s) + 3 C(g) = K2S(s) + N2(g) + 3 CO2(g)

Al2(SO4)3(aq) + K3PO4(aq) = AlPO4(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 2 K3PO4(aq) = 2 AlPO4(s) + 3 K2SO4(aq)

Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2

NaCl + F{2+} = NaF + Cl{2+} =>
NaCl + F{2+} = NaF + Cl{2+}

Zn + Hg(NO3)2 = Zn(NO3)2 + Hg2 =>
2 Zn + 2 Hg(NO3)2 = 2 Zn(NO3)2 + Hg2

CaCo2 + HCl = CaCo2HCl =>
CaCo2 + HCl = CaCo2HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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