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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH4NO3(s) = N2(g) + O2(g) + H2O(aq) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(aq)

(NH4)2S + HCl = (NH4)Cl + H2S =>
(NH4)2S + 2 HCl = 2(NH4)Cl + H2S

Na2HPO4*12H2O + NaOH = Na3PO4 + H2O =>
Na2HPO4*12H2O + NaOH = Na3PO4 + 13 H2O

K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg

CO + CI2 = COCI2 =>
CO + CI2 = COCI2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NaOH + H3AsO4 = Na3AsO4 + HOH =>
3 NaOH + H3AsO4 = Na3AsO4 + 3 HOH

Fe2(SO4)3(aq) + KOH(aq) = K2SO4(aq) + Fe(OH)3 =>
Fe2(SO4)3(aq) + 6 KOH(aq) = 3 K2SO4(aq) + 2 Fe(OH)3

SO2 + Ba6 = BaSO4 + S =>
12 SO2 + Ba6 = 6 BaSO4 + 6 S

C17H30O2 + O2 = CO2 + H2O =>
2 C17H30O2 + 47 O2 = 34 CO2 + 30 H2O

RbOH + H2SO4 = H2O + RbHSO4 =>
RbOH + H2SO4 = H2O + RbHSO4

Au + Cu{2+} = Au{3+} + Cu{+} =>
Au + 3 Cu{2+} = Au{3+} + 3 Cu{+}

CaO2 + H2O = Ca(OH)2 + O2 =>
2 CaO2 + 2 H2O = 2 Ca(OH)2 + O2

CuCl2 + NaCl = Na2CuCl4 =>
CuCl2 + 2 NaCl = Na2CuCl4

ZnCl2 + NaOH = Na2[Zn(OH)4] + NaCl =>
ZnCl2 + 4 NaOH = Na2[Zn(OH)4] + 2 NaCl

Co + ClO3 = Co2O3 + Cl =>
2 Co + ClO3 = Co2O3 + Cl

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

AgNO3 + KL = KNO3 + AgL =>
AgNO3 + KL = KNO3 + AgL

K2S + Cu(NO3)2 = KNO3 + CuS =>
K2S + Cu(NO3)2 = 2 KNO3 + CuS

Ca(OH)2 + Al2(SO4)3 = Al(OH)3 + CaSO4 =>
3 Ca(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 CaSO4

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

Bi(NO3)3 + H2 = Bi + HNO3 =>
2 Bi(NO3)3 + 3 H2 = 2 Bi + 6 HNO3

CdCl2 + O2 = CdO + Cl2 =>
2 CdCl2 + O2 = 2 CdO + 2 Cl2

Mg(oh)2 + H2SO4 = Mg(HSO4)2 + H2 =>
Mg(oh)2 + 4 H2SO4 = 2 Mg(HSO4)2 + 2 H2

MnO4{-} + ClO{-} + H{+} = Mn{2+} + ClO2{-} + H2O =>
2 MnO4{-} + 5 ClO{-} + 6 H{+} = 2 Mn{2+} + 5 ClO2{-} + 3 H2O

CH4 + SO4 = S + CO2 + H2O =>
CH4 + SO4 = S + CO2 + 2 H2O

Na2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + NaCl + H2O =>
Na2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 NaCl + 7 H2O

BaCl2 + Pb(NO3)2 = BaPb + Cl2(NO3)2 =>
BaCl2 + Pb(NO3)2 = BaPb + Cl2(NO3)2

NH4ClO4 + H2O = NH4OH + HClO4 =>
NH4ClO4 + H2O = NH4OH + HClO4

K + H + P = KHP =>
K + H + P = KHP

CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{3+} + 7 H2O

Mg2SiO4 + HCl = MgCl2 + SiO2 + H2O =>
Mg2SiO4 + 4 HCl = 2 MgCl2 + SiO2 + 2 H2O

Li2O + H2O = LiH2 + O2 =>
2 Li2O + 4 H2O = 4 LiH2 + 3 O2

CH3CHCHCH3 + KMnO4 + KOH = CH3OOK + K2MnO4 + H2O =>
CH3CHCHCH3 + 8 KMnO4 + 12 KOH = 4 CH3OOK + 8 K2MnO4 + 4 H2O

K2SO4 + AgF = KF + Ag2SO4 =>
K2SO4 + 2 AgF = 2 KF + Ag2SO4

MnO3 + Cu(OH)2 = Mn(OH)3 + CuO2 =>
2 MnO3 + 3 Cu(OH)2 = 2 Mn(OH)3 + 3 CuO2

NaI(aq) + Br2(g) = Na(s) + Br2I(aq) =>
NaI(aq) + Br2(g) = Na(s) + Br2I(aq)

Ca3(PO4)2 + H2SiO3 = CaSiO3 + H3PO4 =>
Ca3(PO4)2 + 3 H2SiO3 = 3 CaSiO3 + 2 H3PO4

CuCl2 + NaCl = Na2CuCl4 =>
CuCl2 + 2 NaCl = Na2CuCl4

NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2 =>
2 NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2

HClO4(l) + P2O5(s) = Cl2O7(l) + HPO3(s) =>
2 HClO4(l) + P2O5(s) = Cl2O7(l) + 2 HPO3(s)

K3[Cr(OH)6] + H2O2 + NaOH = Na2CrO4 + H2O + KOH =>
2 K3[Cr(OH)6] + 3 H2O2 + 4 NaOH = 2 Na2CrO4 + 8 H2O + 6 KOH

Co(NO3)2 + K3Fe(CN)6 = Co3(Fe(CN)6)2 + KNO3 =>
3 Co(NO3)2 + 2 K3Fe(CN)6 = Co3(Fe(CN)6)2 + 6 KNO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

H2C6H6O6 + KOH = KC6H7O6 + H2O =>
H2C6H6O6 + KOH = KC6H7O6 + H2O

KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI

HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O

SiO2 + LiOH = Li4SiO4 + H2O =>
SiO2 + 4 LiOH = Li4SiO4 + 2 H2O

H3BO3 + Ti(OH)4 = Ti3(BO3)4 + H2O =>
4 H3BO3 + 3 Ti(OH)4 = Ti3(BO3)4 + 12 H2O

Fe(SCN)3 + Na3PO4 = Na(SCN) + FePO4 =>
Fe(SCN)3 + Na3PO4 = 3 Na(SCN) + FePO4

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Breng de vergelijking van een chemische reactie in evenwicht
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