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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3)2 + (NH4)2SO4 = CuSO4 + (NH4NO3)2 =>
Cu(NO3)2 + (NH4)2SO4 = CuSO4 + (NH4NO3)2

HAuCl4 + Na2C2O4 = Au + CO2 + HCl + NaCl =>
2 HAuCl4 + 3 Na2C2O4 = 2 Au + 6 CO2 + 2 HCl + 6 NaCl

Pb + Pb{4+} = Pb{2+} =>
Pb + Pb{4+} = 2 Pb{2+}

CuSO4 + K2C4H4O6 = H2SO4 + [Cu(K2C4H2O6)] =>
CuSO4 + K2C4H4O6 = H2SO4 + [Cu(K2C4H2O6)]

C6H11OH + K2Cr2O7 + H2SO4 = C6H10O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H11OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H10O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O

NH4NO3 + NaH2PO2*H2O = Na2O + H2O + N2 + P2O5 =>
4 NH4NO3 + 2 NaH2PO2*H2O = Na2O + 12 H2O + 4 N2 + P2O5

KMnO4 + HCl + H2S = KCl + MnO2 + S + H2O =>
2 KMnO4 + 2 HCl + 3 H2S = 2 KCl + 2 MnO2 + 3 S + 4 H2O

K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + K2S02 + CH3COOH + H2O =>
K2Cr2O7 + 5 H2SO4 + 5 CH3CH2OH = Cr2(SO4)3 + K2S02 + 5 CH3COOH + 10 H2O

HC1 + Ca(OH)2 = CaC2 + H2O =>
2 HC1 + Ca(OH)2 = CaC2 + 2 H2O

C6H7NO3S + C2H5OH = C8H13NO4S =>
C6H7NO3S + C2H5OH = C8H13NO4S

ClFe3(aq) + Co(s) = CoFe(aq) + Cl(s) =>
ClFe3(aq) + 3 Co(s) = 3 CoFe(aq) + Cl(s)

TiCl3 + KMnO4 + H2O = TiOCl2 + HCl + MnCl2 + KCl =>
5 TiCl3 + KMnO4 + H2O = 5 TiOCl2 + 2 HCl + MnCl2 + KCl

NH3(s) + O2(g) = N2O(g) + H2O(l) =>
2 NH3(s) + 2 O2(g) = N2O(g) + 3 H2O(l)

H2O2 + HNCO = H3O + CNO2 =>
H2O2 + HNCO = H3O + CNO2

C3H5 + H2 = C3H50 =>
2 C3H5 + 45 H2 = 2 C3H50

CNa2O3 + HCl = NaCl + H2O + CO2 =>
CNa2O3 + 2 HCl = 2 NaCl + H2O + CO2

(CH3)2COOH + O2 = H2O + CO2 =>
4(CH3)2COOH + 15 O2 = 14 H2O + 12 CO2

Ca + Pb(SO4)2 = CaSO4 + Pb =>
2 Ca + Pb(SO4)2 = 2 CaSO4 + Pb

KOH + H3PO4 = KPO4 + OH4 =>
KOH + H3PO4 = KPO4 + OH4

H2SO4 + Ba3(PO4)2 = BaSO4 + H3(PO4) =>
3 H2SO4 + Ba3(PO4)2 = 3 BaSO4 + 2 H3(PO4)

HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O

KI + HCl + MnO2 = MnCl2 + I2 + KOH =>
2 KI + 2 HCl + MnO2 = MnCl2 + I2 + 2 KOH

Al2O3 + H3PO4 + NH3 = Al2NH4OH(PO4)2 + H2O =>
Al2O3 + 2 H3PO4 + NH3 = Al2NH4OH(PO4)2 + 2 H2O

SnCl4 + (NH4)2S = NH4Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4 NH4Cl + SnS2

NO2{-} + C10H8 + H{+} = N2 + H2O + CO2 =>
16 NO2{-} + C10H8 + 16 H{+} = 8 N2 + 12 H2O + 10 CO2

Cu(OH)2 + HSbO3 = Cu(SbO3)2 + H2O =>
Cu(OH)2 + 2 HSbO3 = Cu(SbO3)2 + 2 H2O

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

SnS + Cr2O7{2-} + H{+} = Sn{4+} + H2SO3 + Cr{3+} + H2O =>
3 SnS + 4 Cr2O7{2-} + 44 H{+} = 3 Sn{4+} + 3 H2SO3 + 8 Cr{3+} + 19 H2O

FeS2 + NO3 = NO + SO4 + Fe3 =>
3 FeS2 + 12 NO3 = 12 NO + 6 SO4 + Fe3

H + C + N + O + Ca = H2C3NOCa =>
2 H + 3 C + N + O + Ca = H2C3NOCa

CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

SnO2 + KOH = SnOH + KO2 =>
SnO2 + KOH = SnOH + KO2

Fe + NaOH = Fe(NaOH)3 =>
Fe + 3 NaOH = Fe(NaOH)3

B + Br2 = BBr2 =>
B + Br2 = BBr2

CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl

C6H13Cl + NaOH = C6H13OH + NaCl =>
C6H13Cl + NaOH = C6H13OH + NaCl

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

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

CeO2 + KI + HCl = KCl + CeCl2 + H2O + I2 =>
CeO2 + 2 KI + 4 HCl = 2 KCl + CeCl2 + 2 H2O + I2

S + H2O = SO2 + H2 =>
S + 2 H2O = SO2 + 2 H2

CH3COOH + Ba(OH)2 = CH3COO + H2O + Ba =>
2 CH3COOH + Ba(OH)2 = 2 CH3COO + 2 H2O + Ba

CH4 + F2 = CF4 + H2 =>
CH4 + 2 F2 = CF4 + 2 H2

Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O

Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

Fe + H2O(g) = H2(g) + Fe2O3 =>
2 Fe + 3 H2O(g) = 3 H2(g) + Fe2O3

AgNO2 + Ni2O3 = Ag2O + Ni(NO2)3 =>
6 AgNO2 + Ni2O3 = 3 Ag2O + 2 Ni(NO2)3

Ba(HCO3)2 + LiOH = Li2CO3 + BaCO3 + H2O =>
Ba(HCO3)2 + 2 LiOH = Li2CO3 + BaCO3 + 2 H2O

KHCO3 + HClO4 = CO2 + KClO4 + H2O =>
KHCO3 + HClO4 = CO2 + KClO4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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