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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu + P = Cu3P =>
3 Cu + P = Cu3P

NO(g) = N2(g) + O2(g) =>
2 NO(g) = N2(g) + O2(g)

NH4OH + PBO = (NH4)2O + PB(OH)2 =>
2 NH4OH + PBO = (NH4)2O + PB(OH)2

C6H6S + O2 = CO2 + H2O + SO2 =>
2 C6H6S + 17 O2 = 12 CO2 + 6 H2O + 2 SO2

NaClO + CaCl2 = Ca(ClO)2 + NaCl =>
2 NaClO + CaCl2 = Ca(ClO)2 + 2 NaCl

MnO4{-} + OH{-} = MnO4{-3} + O2 + H2O =>
2 MnO4{-} + 4 OH{-} = 2 MnO4{-3} + O2 + 2 H2O

*2C4H10 + *18O2 = *8CO2 + *10H2O =>
18*2C4H10 + 13*18O2 = 18*8CO2 + 18*10H2O

Fe + Cr2O72{-} + H{+} = Fe{+} + Cr3{+} + H2O =>
427 Fe + 3 Cr2O72{-} + 432 H{+} = 427 Fe{+} + 2 Cr3{+} + 216 H2O

CsICl2 + NaOH = CsI(OH)2 + NaCl =>
CsICl2 + 2 NaOH = CsI(OH)2 + 2 NaCl

KMnO4 + H2SO4 + CH3OH = MnSO4 + HCOOH + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 CH3OH = 4 MnSO4 + 5 HCOOH + 2 K2SO4 + 11 H2O

CH3COOH + CH3OH = H2O + CH3COOCH3 =>
CH3COOH + CH3OH = H2O + CH3COOCH3

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

KMnO7 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO3 + H2O =>
2 KMnO7 + 12 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 12 Na2SO4 + K2SO3 + 3 H2O

(NH4)2TiCl6 = TiNCl + NH4Cl + HCl =>
(NH4)2TiCl6 = TiNCl + NH4Cl + 4 HCl

C7H15Br + NaOH = C7H15OH + NaBr =>
C7H15Br + NaOH = C7H15OH + NaBr

KPO4 + MnCl = MnPO4 + KCl =>
KPO4 + MnCl = MnPO4 + KCl

CaO + Fe2O3 = Ca2Fe2O5 =>
2 CaO + Fe2O3 = Ca2Fe2O5

HNO3 + AgNO3 = HAg + (NO3)2 =>
HNO3 + AgNO3 = HAg + (NO3)2

Cu(C2H302)2 + HCl = CuCl2 + H(C2H302) =>
Cu(C2H302)2 + 2 HCl = CuCl2 + 2 H(C2H302)

Al2O3 + CaCO3 = Ca3Al2O6 + CO2 =>
Al2O3 + 3 CaCO3 = Ca3Al2O6 + 3 CO2

NH + O = N + H2O =>
2 NH + O = 2 N + H2O

Na2SO3 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O =>
Na2SO3 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O

Mg(OH)2 + H2CO3 = Mg(HCO3)2 + H2O =>
Mg(OH)2 + 2 H2CO3 = Mg(HCO3)2 + 2 H2O

Li2CO3 + Al2O3 + ZrO2 + NH4H2PO4 = Li2Al2O3ZrOP3O7 + NH4 + CO2 + H2O + O2 =>
Li2CO3 + Al2O3 + ZrO2 + 3 NH4H2PO4 = Li2Al2O3ZrOP3O7 + 3 NH4 + CO2 + 3 H2O + 2 O2

P2O5 + BaCO3 = Ba3(PO4)2 + CO2 =>
P2O5 + 3 BaCO3 = Ba3(PO4)2 + 3 CO2

C5H8 + [Ag(NH3)2]NO3 = C5H7Ag + NH3 + HNO3 =>
C5H8 + [Ag(NH3)2]NO3 = C5H7Ag + 2 NH3 + HNO3

Fe + Cr2O7 + H = FeCr + H2O =>
2 Fe + Cr2O7 + 14 H = 2 FeCr + 7 H2O

NH3(g) = N2(g) + H2(g) =>
2 NH3(g) = N2(g) + 3 H2(g)

NaOH + Mg3N2 = Na3N + Mg(OH)2 =>
6 NaOH + Mg3N2 = 2 Na3N + 3 Mg(OH)2

Fe2(SO4)3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K2SO4 =>
2 Fe2(SO4)3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 6 K2SO4

NO2 + H2O + NO = HNO2 =>
NO2 + H2O + NO = 2 HNO2

Ga + Cl3 = GaCl =>
3 Ga + Cl3 = 3 GaCl

BaO + Na2SO4 = BaSO4 + Na2O =>
BaO + Na2SO4 = BaSO4 + Na2O

Cl2 + NiBr3 = Cl3Ni + Br2 =>
3 Cl2 + 2 NiBr3 = 2 Cl3Ni + 3 Br2

Hg2(NO3)2 + ZnCl2 = Hg2Cl2 + Zn(NO3)2 =>
Hg2(NO3)2 + ZnCl2 = Hg2Cl2 + Zn(NO3)2

SbO4{3-} + Zn + H3O{+} = SbH3 + Zn{2+} + H2O =>
SbO4{3-} + 4 Zn + 11 H3O{+} = SbH3 + 4 Zn{2+} + 15 H2O

KOH + NaOH = NaKO + H2O =>
KOH + NaOH = NaKO + H2O

CH3MgBr + SiCl4 = Si(CH3)4 + MgBrCl =>
4 CH3MgBr + SiCl4 = Si(CH3)4 + 4 MgBrCl

OF2 + SO2 = SO3 + F2 =>
OF2 + SO2 = SO3 + F2

Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O

CH3NO2 + NaNO3 = CO2 + H2O + N2 + Na2O =>
10 CH3NO2 + 6 NaNO3 = 10 CO2 + 15 H2O + 8 N2 + 3 Na2O

(NH4)2CrO4 + CuNO3 = NH4NO3 + Cu2CrO4 =>
(NH4)2CrO4 + 2 CuNO3 = 2 NH4NO3 + Cu2CrO4

HNO3N2O + HNO3 = NNO3 + H2O =>
HNO3N2O + HNO3 = 2 NNO3 + H2O

C20H21O9N + H2O = CH4 + CO2 + NH3 =>
C20H21O9N + 11 H2O = 10 CH4 + 10 CO2 + NH3

NaMnO4 + AgNO3 = NaNO3 + AgMnO4 =>
NaMnO4 + AgNO3 = NaNO3 + AgMnO4

CuCl2 + Zn(NO3)2 = ZnCl2 + Cu(NO3)2 =>
CuCl2 + Zn(NO3)2 = ZnCl2 + Cu(NO3)2

NaCl + O2 = Na2O2 + Cl =>
2 NaCl + O2 = Na2O2 + 2 Cl

Mg + NO2 = Mg(NO3)2 + NO =>
Mg + 4 NO2 = Mg(NO3)2 + 2 NO

F{2} + H{2}0 = HF + {2} =>
F{2} + H{2}0 = HF + 2{2}

SeO2KOH = SeOHKO2 =>
SeO2KOH = SeOHKO2

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Breng de vergelijking van een chemische reactie in evenwicht
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