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Chemische vergelijkingen in evenwicht op02/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2SO4 + Fe(NO3)3 = FeSO4 + Na2(NO3)3 =>
Na2SO4 + Fe(NO3)3 = FeSO4 + Na2(NO3)3

CaCl + H2SO4 = Ca(HSO4) + HCl =>
CaCl + H2SO4 = Ca(HSO4) + HCl

Al2 + (SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2 + (SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3

Al(aq) + NH3(aq) + H2O = Al(OH)3 + NH4(aq) =>
Al(aq) + 3 NH3(aq) + 3 H2O = Al(OH)3 + 3 NH4(aq)

Sn(ClO4)2 + Al2(CO3)3 = Sn(CO3)3 + Al2(ClO4)2 =>
Sn(ClO4)2 + Al2(CO3)3 = Sn(CO3)3 + Al2(ClO4)2

Al{2}Si{2}O{5}(OH)4 + SiO{2} + K + Ca + H{2}O = KCaAlSiO{16} + H =>
Al{2}Si{2}O{5}(OH)4 + SiO{2} + K + Ca + 6 H{2}O = KCaAlSiO{16} + 6 H

ZnCl2 + H2O = ZnOCl + Cl2 + H2 =>
2 ZnCl2 + 2 H2O = 2 ZnOCl + Cl2 + 2 H2

Na2C2H3O2 + H2O = H3O + Na2C2H2O2 =>
Na2C2H3O2 + H2O = H3O + Na2C2H2O2

C12H22O11 + CH4N2O = C9H6N2O2 + CH3OH + O2 =>
15 C12H22O11 + 13 CH4N2O = 13 C9H6N2O2 + 76 CH3OH + 38 O2

NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(g) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(g)

Al + NaNO3 + NaOH + H2O = NaAlO2 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaAlO2 + 3 NH3

MgO + H2O = Mg(OH)02 =>
MgO + H2O = Mg(OH)02

H2SO4 + Na2S2O3 = Na2SO4 + H2O + SO =>
H2SO4 + Na2S2O3 = Na2SO4 + H2O + 2 SO

H3PO3 + NaOH = NaPO2 + H2O =>
H3PO3 + NaOH = NaPO2 + 2 H2O

Cu2C2O4 + KMnO4 + H2SO4 = CuSO4 + CO2 + Mn2(SO4)3 + K2SO4 + H2O =>
2 Cu2C2O4 + 2 KMnO4 + 8 H2SO4 = 4 CuSO4 + 4 CO2 + Mn2(SO4)3 + K2SO4 + 8 H2O

BaCl2 + K2Cr(O4) = BaCr(O4) + KCl =>
BaCl2 + K2Cr(O4) = BaCr(O4) + 2 KCl

NaCl + Na3[Cu(S2O3)2] = Na2S2O3 + CuCl =>
NaCl + Na3[Cu(S2O3)2] = 2 Na2S2O3 + CuCl

FeCl3 + O2 = FeO6 + Cl2 =>
2 FeCl3 + 6 O2 = 2 FeO6 + 3 Cl2

HCO2 + H2O = CO2{-} + H3O{+} =>
HCO2 + H2O = CO2{-} + H3O{+}

MgBr2 + H2O = HBr + MgO =>
MgBr2 + H2O = 2 HBr + MgO

C2H4F2 + O2 = CO2 + H2O + HF =>
2 C2H4F2 + 5 O2 = 4 CO2 + 2 H2O + 4 HF

C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4

Al + NaNO3 + NaOH + H2O = NaAlO2 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaAlO2 + 3 NH3

Cl{-} + H2O2 + H{+} = Cl2 + H2O =>
2 Cl{-} + H2O2 + 2 H{+} = Cl2 + 2 H2O

K2Cr2O7 + H2O = KCrO4 + H3O =>
K2Cr2O7 + 3 H2O = 2 KCrO4 + 2 H3O

NaC17H33COO + CuSO4 = Cu(C17H33COO)2 + Na2SO4 =>
2 NaC17H33COO + CuSO4 = Cu(C17H33COO)2 + Na2SO4

MgO2 + KClO3 + KOH = K2MgO4 + KCl + H2O =>
3 MgO2 + KClO3 + 6 KOH = 3 K2MgO4 + KCl + 3 H2O

CaN2O6 + Na2O4S = CaNa2 + SO10N2 =>
CaN2O6 + Na2O4S = CaNa2 + SO10N2

AgBr(s) + NH4OH(l) = Ag(NH3)2Br + H2O =>
AgBr(s) + 2 NH4OH(l) = Ag(NH3)2Br + 2 H2O

FeS + KOH = Fe(OH)3 + K3S =>
FeS + 3 KOH = Fe(OH)3 + K3S

Al + CuCl2 = CuAl + Cl =>
Al + CuCl2 = CuAl + 2 Cl

Cu(OH)2 + NH3 = Cu + N2 + H2O =>
3 Cu(OH)2 + 2 NH3 = 3 Cu + N2 + 6 H2O

CaC2 + H2O = C2H6 + O2 + Ca(OH)2 =>
CaC2 + 4 H2O = C2H6 + O2 + Ca(OH)2

C2H5NH2 + HClO4 = H2O + C2H5NHClO3 =>
C2H5NH2 + HClO4 = H2O + C2H5NHClO3

KMnO4 + (COOH)2 = Mn + K + H2O + CO2 =>
KMnO4 + 4(COOH)2 = Mn + K + 4 H2O + 8 CO2

C6H10 + MnO4{-} + H{+} + H2O = Mn{+2} + C6H12O2 =>
5 C6H10 + 2 MnO4{-} + 6 H{+} + 2 H2O = 2 Mn{+2} + 5 C6H12O2

C2H5OH5 + O2 = CO2 + H2O =>
C2H5OH5 + 4 O2 = 2 CO2 + 5 H2O

NaClO3 + CrCl3 + NaOH = NaCl + Na2CrO4 + H2O =>
NaClO3 + 2 CrCl3 + 10 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O

P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)

C + O2 = CO2 =>
C + O2 = CO2

C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl

H2SO3 + OH = HSO4 + H2O =>
H2SO3 + 3 OH = HSO4 + 2 H2O

Zr(NO3)3 + H2O = ZrOH(NO3)2 + HNO3 =>
Zr(NO3)3 + H2O = ZrOH(NO3)2 + HNO3

FeSO4 + H4SO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 3 H4SO4 + 4 HNO3 = 3 Fe2(SO4)3 + 4 NO + 8 H2O

Pb(NO3)2 + Cs2CrO4 = PbCrO4 + CsNO3 =>
Pb(NO3)2 + Cs2CrO4 = PbCrO4 + 2 CsNO3

CU(NO3)2 + Fe = CU + Fe(NO3)2 =>
CU(NO3)2 + Fe = CU + Fe(NO3)2

Na2H4(g) + H2O2(l) = Na2(g) + H2O(l) =>
Na2H4(g) + 2 H2O2(l) = Na2(g) + 4 H2O(l)

Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C4H10O2 = C5H8O + H2 + H2O =>
5 C4H10O2 = 4 C5H8O + 3 H2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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