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Chemische vergelijkingen in evenwicht op07/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na3PO4 + Ca(OH)2 + HCl = H2O + NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(OH)2 + 6 HCl = 6 H2O + 6 NaCl + Ca3(PO4)2

K2Cr2O7 + HI = KI + CrI3 + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 KI + 2 CrI3 + 3 I2 + 7 H2O

Na2(SO4) + (Ba(NO3)2) = Na(NO3) + Ba(SO4) =>
Na2(SO4) + (Ba(NO3)2) = 2 Na(NO3) + Ba(SO4)

FeSO4 + KMnO4 + H2O = Fe2(SO4)3 + Fe(OH)3 + K2SO4 + MnO2 =>
18 FeSO4 + 6 KMnO4 + 12 H2O = 5 Fe2(SO4)3 + 8 Fe(OH)3 + 3 K2SO4 + 6 MnO2

Zn + NH3 = Zn(NH3)2 =>
Zn + 2 NH3 = Zn(NH3)2

MgI2 + Fe = FeI2 + Mg =>
MgI2 + Fe = FeI2 + Mg

C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COH + Cr2(SO4)3 + K2SO4 + 7 H2O

KMnO4 + H2SO4 + K4[Fe(CN)6] = MnSO4 + K2SO4 + K3[Fe(CN)6] + H2O =>
KMnO4 + 4 H2SO4 + 5 K4[Fe(CN)6] = MnSO4 + 3 K2SO4 + 5 K3[Fe(CN)6] + 4 H2O

Ni + AgClO3 = Ni(ClO3)2 + Ag =>
Ni + 2 AgClO3 = Ni(ClO3)2 + 2 Ag

KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)

N2O4(g) = NO2(g) =>
N2O4(g) = 2 NO2(g)

C5H12 + O2 = HO + CO2 =>
C5H12 + 11 O2 = 12 HO + 5 CO2

SiF4 + NaF = Na2(SiF6) =>
SiF4 + 2 NaF = Na2(SiF6)

Al(ClO3)3 + K = KClO3 + Al =>
Al(ClO3)3 + 3 K = 3 KClO3 + Al

Na3AsO3 + HCl + Zn = AsH3 + ZnCl2 + H2O + NaCl =>
Na3AsO3 + 9 HCl + 3 Zn = AsH3 + 3 ZnCl2 + 3 H2O + 3 NaCl

CH3CHBrCH2CH3KOH = CH3CHOHCH2CH3KBr =>
CH3CHBrCH2CH3KOH = CH3CHOHCH2CH3KBr

HClO4 + Pb(OH)4 = H2O + Pb(ClO4)4 =>
4 HClO4 + Pb(OH)4 = 4 H2O + Pb(ClO4)4

NH5C2 + O2 = NH3 + CO2 + H2O =>
2 NH5C2 + 5 O2 = 2 NH3 + 4 CO2 + 2 H2O

Ca{2} + HCO3{-} + NH4OH = Ca(OH)2 + NH5CO3 =>
Ca{2} + 2 HCO3{-} + 2 NH4OH = Ca(OH)2 + 2 NH5CO3

BaO + P2O3 = Ba3(PO3)2 =>
3 BaO + P2O3 = Ba3(PO3)2

C6H12O6 + NO3{-} = CO2 + H2O + NO2{-} =>
C6H12O6 + 12 NO3{-} = 6 CO2 + 6 H2O + 12 NO2{-}

CuHClNaOH = CuHClONaH =>
CuHClNaOH = CuHClONaH

NaHCO3 + H2SO4(aq) = Na2SO4 + CO2(g) + H2O(l) =>
2 NaHCO3 + H2SO4(aq) = Na2SO4 + 2 CO2(g) + 2 H2O(l)

HCl{+} + SO{+} = SO{2+} + HCl =>
HCl{+} + SO{+} = SO{2+} + HCl

Na2[H2EDTA] + CaSO4 = CaEDTA{2-} + Na{+} + H{+} + SO4{2-} =>
Na2[H2EDTA] + CaSO4 = CaEDTA{2-} + 2 Na{+} + 2 H{+} + SO4{2-}

Cu(NO3)2 + (NH4) = Cu + NH4(NO3)2 =>
Cu(NO3)2 + (NH4) = Cu + NH4(NO3)2

S + H2O2 = SO2 + H2 =>
S + H2O2 = SO2 + H2

Au + NH3 = AuNH3 =>
Au + NH3 = AuNH3

NaClH2O = HClNaOH =>
NaClH2O = HClNaOH

H3PO3 + AgNO3 + H2O = H3PO4 + Ag + HNO =>
5 H3PO3 + 2 AgNO3 + H2O = 5 H3PO4 + 2 Ag + 2 HNO

C7H9NO2 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + C7H7NO4 + H2O =>
5 C7H9NO2 + 9 H2SO4 + 6 KMnO4 = 3 K2SO4 + 6 MnSO4 + 5 C7H7NO4 + 14 H2O

NH4NO3 + Cu(OH)2 = Cu(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Cu(OH)2 = Cu(NO3)2 + 2 NH3 + 2 H2O

C6H6O + O2 = CO + H2O =>
C6H6O + 4 O2 = 6 CO + 3 H2O

P2S = P + S =>
P2S = 2 P + S

NaO + H2SO4 = Na2SO4 + O2 + H2O =>
4 NaO + 2 H2SO4 = 2 Na2SO4 + O2 + 2 H2O

As(OH)3 + H2(SO)4 = As2((SO)4)3 + H2O1 =>
2 As(OH)3 + 3 H2(SO)4 = As2((SO)4)3 + 6 H2O1

CH2CHCH3 + Ag(NH3)2OH = Ag + C3H5O2NH4 + H2O + NH3 =>
CH2CHCH3 + 4 Ag(NH3)2OH = 4 Ag + C3H5O2NH4 + 2 H2O + 7 NH3

Ge(OH)4 + H2SO3 = Ge2(SO3)4 + H2O =>
2 Ge(OH)4 + 4 H2SO3 = Ge2(SO3)4 + 8 H2O

Co(NO3)2*6H2O + NH3 + O2 = (NH3)5CoO2Co(NH3)5(NO3)4*2H2O + H2O =>
2 Co(NO3)2*6H2O + 10 NH3 + O2 = (NH3)5CoO2Co(NH3)5(NO3)4*2H2O + 10 H2O

Fe2O3 + HClO4 = Fe(ClO4)3 + H2O =>
Fe2O3 + 6 HClO4 = 2 Fe(ClO4)3 + 3 H2O

Ca(ClO)2 + HCl = CaCl2 + Cl2 + H2O2 =>
Ca(ClO)2 + 2 HCl = CaCl2 + Cl2 + H2O2

NaOH + S = Na + SO2 + H2O =>
4 NaOH + S = 4 Na + SO2 + 2 H2O

Zn(C2H3O2)2 + Na2S = Zn + S + Na(C2H3O2) =>
Zn(C2H3O2)2 + Na2S = Zn + S + 2 Na(C2H3O2)

CH3COOH + HOCH2CH3 = CH3COOCH2CH3 + H2O =>
CH3COOH + HOCH2CH3 = CH3COOCH2CH3 + H2O

K2CO3 + Cl2 = KCl + CO2 + O2 =>
2 K2CO3 + 2 Cl2 = 4 KCl + 2 CO2 + O2

CH3CN + NaOH = CH3OH + NaCN =>
CH3CN + NaOH = CH3OH + NaCN

C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2

H2SO4 + Ca10F2(PO4)6 = CaSO4 + HF + Ca(H2PO4)2 =>
7 H2SO4 + Ca10F2(PO4)6 = 7 CaSO4 + 2 HF + 3 Ca(H2PO4)2

Zn{+2} + Li = Li{+} + Zn =>
Zn{+2} + 2 Li = 2 Li{+} + Zn

Cu(No3)2BaCl2 = Ba(No3)2CuCl2 =>
Cu(No3)2BaCl2 = Ba(No3)2CuCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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