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Chemische vergelijkingen in evenwicht op04/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3)2 + HNO = Cu + NO + H2O =>
Cu(NO3)2 + 8 HNO = Cu + 10 NO + 4 H2O

C6H14SO4 + Na2CO3 = C6H12SO4Na2CO3 + H2 =>
C6H14SO4 + Na2CO3 = C6H12SO4Na2CO3 + H2

As2O3 + NO3 + H2O = H3AsO4 + NO =>
As2O3 + NO3 + 3 H2O = 2 H3AsO4 + NO

NH4(OH) + HCl = NH4Cl + H2O =>
NH4(OH) + HCl = NH4Cl + H2O

Fe(NO3)3 + NaSO4 = Fe(SO4)3 + Na2(NO3)2 =>
2 Fe(NO3)3 + 6 NaSO4 = 2 Fe(SO4)3 + 3 Na2(NO3)2

Cu(SO4)2 + Zn = Zn(SO4)2 + Cu2 =>
2 Cu(SO4)2 + 2 Zn = 2 Zn(SO4)2 + Cu2

Na2CrO4 = CrO3 + Na2O =>
Na2CrO4 = CrO3 + Na2O

(NH4)2SO4 + Al2(SO4)3 = (NH4)Al(SO4)2 =>
(NH4)2SO4 + Al2(SO4)3 = 2(NH4)Al(SO4)2

SCl2 + SF = SF4 + SCl =>
3 SCl2 + 4 SF = SF4 + 6 SCl

HBrBaSO3 = HSO3BrBa =>
HBrBaSO3 = HSO3BrBa

NaNO3 + KMnO4 = NaNO4 + KMnO3 =>
NaNO3 + KMnO4 = NaNO4 + KMnO3

HClO4 + NaOH = NaCl + H2O + O2 =>
HClO4 + NaOH = NaCl + H2O + 2 O2

C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)

HNO3 + SrOH2 = Sr(HNO3)2 + H2O =>
2 HNO3 + SrOH2 = Sr(HNO3)2 + H2O

(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + NH4NO3(aq) =>
(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + 2 NH4NO3(aq)

Ca(OH)2 + CuCl = CaCl2 + CuOH =>
Ca(OH)2 + 2 CuCl = CaCl2 + 2 CuOH

CH3CHO + NaOH = CH3CONa + H2O =>
CH3CHO + NaOH = CH3CONa + H2O

NaHSO3 + H2O4 = Na2SO4 + SO2 + H2O =>
6 NaHSO3 + H2O4 = 3 Na2SO4 + 3 SO2 + 4 H2O

KGaSe2 = Ga2Se3 + K2Se =>
2 KGaSe2 = Ga2Se3 + K2Se

KMnO4 + MnSO4 + NaOH = MnO2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 MnSO4 + 4 NaOH = 5 MnO2 + 2 Na2SO4 + K2SO4 + 2 H2O

PCl5 + KOH = POCl3 + KCl + HCl =>
PCl5 + KOH = POCl3 + KCl + HCl

C6H10 + KMnO4 + H2O = C6H12O2 + MnO2 + KOH =>
3 C6H10 + 2 KMnO4 + 4 H2O = 3 C6H12O2 + 2 MnO2 + 2 KOH

C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O

C4H9NOH2O = C4H10NOOH =>
C4H9NOH2O = C4H10NOOH

CaCO3 + I2 = CaI2 + Ca(IO3)2 + CO2 =>
6 CaCO3 + 6 I2 = 5 CaI2 + Ca(IO3)2 + 6 CO2

Me + NaOH = NaMeO + H2 =>
2 Me + 2 NaOH = 2 NaMeO + H2

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

KAlO2 + H2O = K[Al(OH)4] =>
KAlO2 + 2 H2O = K[Al(OH)4]

SiO2 + NaOH = SiO3NaH =>
SiO2 + NaOH = SiO3NaH

NaClOH = HClNaO =>
NaClOH = HClNaO

Mg + K2O = MgK2O =>
Mg + K2O = MgK2O

C2H5OH + K2Cr2O7 + H2SO4 = C3COH + Cr2(SO4)3 + K2SO4 + H2O =>
4 C2H5OH + 3 K2Cr2O7 + 12 H2SO4 = 2 C3COH + 3 Cr2(SO4)3 + 3 K2SO4 + 23 H2O

(NH4)2SO4 + Al2(SO4)3 = (NH4)Al(SO4)2 =>
(NH4)2SO4 + Al2(SO4)3 = 2(NH4)Al(SO4)2

KOH + CrO3 = Cr(OH)3 + KO =>
3 KOH + CrO3 = Cr(OH)3 + 3 KO

AgCl + CN = Ag(CN)2 + Cl =>
AgCl + 2 CN = Ag(CN)2 + Cl

PbO + CO2 = (PbCO3) =>
PbO + CO2 = (PbCO3)

(NH4)6Mo7O24 + HCl + SnCl2 = Mo5O14 + NH4Cl + (NH4)2[SnCl6] + H2O =>
5(NH4)6Mo7O24 + 44 HCl + 7 SnCl2 = 7 Mo5O14 + 16 NH4Cl + 7(NH4)2[SnCl6] + 22 H2O

Fe + H2PO4 = FePO4 + H2 =>
Fe + H2PO4 = FePO4 + H2

NaOH(ap) + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH(ap) + CuSO4 = Na2SO4 + Cu(OH)2

Ca + Cs3 = CaCs3 =>
Ca + Cs3 = CaCs3

H3BO3 + Na2CO3 = Na2B4O7 + CO2 + H2O =>
4 H3BO3 + Na2CO3 = Na2B4O7 + CO2 + 6 H2O

NH3 + Cl2 + H2O = N2 + Cl{-} + H3O{+} =>
2 NH3 + 3 Cl2 + 6 H2O = N2 + 6 Cl{-} + 6 H3O{+}

AgClKNO3 = AgNO3KCl =>
AgClKNO3 = AgNO3KCl

CH3CH(OH)CH2CH3 + CuO = CH3COCH3 + Cu + H2O =>
3 CH3CH(OH)CH2CH3 + 4 CuO = 4 CH3COCH3 + 4 Cu + 3 H2O

Ni{2+} + Cu = Ni + Cu{2+} =>
Ni{2+} + Cu = Ni + Cu{2+}

Na2SO3 + HCl = NaCl + SO3 + H2 =>
Na2SO3 + 2 HCl = 2 NaCl + SO3 + H2

Cl2 + KBr = Br + KCl =>
Cl2 + 2 KBr = 2 Br + 2 KCl

NH3 + CuO(t) = Cu + NO2 + H2O =>
2 NH3 + 7 CuO(t) = 7 Cu + 2 NO2 + 3 H2O

OHH = water =>
OHH = H2O

KOH + KNO3 + MnSO4 = K2MnO4 + KNO2 + K2SO4 + H2O =>
4 KOH + 2 KNO3 + MnSO4 = K2MnO4 + 2 KNO2 + K2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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