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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4 + O3 = NO + H2O =>
NH4 + O3 = NO + 2 H2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

CuCl2(aq) + K3PO4(aq) = K3Cl2(aq) + CuPO4(aq) =>
CuCl2(aq) + K3PO4(aq) = K3Cl2(aq) + CuPO4(aq)

Pb(NO3)2(aq) + NaBr(aq) = Na(NO3)(aq) + PbBr2(s) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = 2 Na(NO3)(aq) + PbBr2(s)

Cu + HNO3(conc) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3(conc) = Cu(NO3)2 + 2 NO2 + 2 H2O

Cl2 + Na2(OH) = NaCl + Na(ClO) + H2O =>
2 Cl2 + 2 Na2(OH) = 3 NaCl + Na(ClO) + H2O

Pb(CH3COO)2 + K2SO4 = PbSO4 + CH3CO2K =>
Pb(CH3COO)2 + K2SO4 = PbSO4 + 2 CH3CO2K

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Cu + N = CuN2 =>
Cu + 2 N = CuN2

FeCO3 + H3PO4 = Fe3(PO4)2 + CO2 + HOH =>
3 FeCO3 + 2 H3PO4 = Fe3(PO4)2 + 3 CO2 + 3 HOH

WUBSTeP = W + U + B + S + Te + P =>
WUBSTeP = W + U + B + S + Te + P

KBr + H2SO4 = KHSO4 + HBr =>
KBr + H2SO4 = KHSO4 + HBr

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

SiO2 + BaCO3 = BaO + Si(CO3)2 =>
SiO2 + 2 BaCO3 = 2 BaO + Si(CO3)2

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

Fe + C49H56O6N4 = Fe(C49H56O6N4)3 =>
Fe + 3 C49H56O6N4 = Fe(C49H56O6N4)3

NaF + Cl{2} = NaCl + F{2} =>
NaF + Cl{2} = NaCl + F{2}

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

Li + Z = Li3Z =>
3 Li + Z = Li3Z

SrCO3 + Fe + MoO3 = Sr40Fe24Mo6O100 + C + O =>
40 SrCO3 + 24 Fe + 6 MoO3 = Sr40Fe24Mo6O100 + 40 C + 38 O

Ag(NH3)2OH + CH2O = Ag + CO2 + H2O + NH3 =>
4 Ag(NH3)2OH + CH2O = 4 Ag + CO2 + 3 H2O + 8 NH3

AlBr3 + AgNO3 = AgBr + Al(NO3)3 =>
AlBr3 + 3 AgNO3 = 3 AgBr + Al(NO3)3

Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2 =>
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2

Si + HCl = HSiCl3 + H2 =>
Si + 3 HCl = HSiCl3 + H2

Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

Li2CO3 + H2O = Li2O + H2CO3 =>
Li2CO3 + H2O = Li2O + H2CO3

Na2SO3 + HCI = NaCI + SO2 + H2O =>
Na2SO3 + 2 HCI = 2 NaCI + SO2 + H2O

CI + I2 + H2O = HCI + HIO3 =>
10 CI + I2 + 6 H2O = 10 HCI + 2 HIO3

Ag + NH4OH = NH4Ag + OH =>
Ag + NH4OH = NH4Ag + OH

FeCl3 + Ag2SO4 = AgCl + Fe2(SO4)3 =>
2 FeCl3 + 3 Ag2SO4 = 6 AgCl + Fe2(SO4)3

BiCl3 + Zn + HCl = BiH3 + ZnCl2 =>
BiCl3 + 3 Zn + 3 HCl = BiH3 + 3 ZnCl2

Sc2O3 + H2O = H3Sc + O2 =>
Sc2O3 + 3 H2O = 2 H3Sc + 3 O2

H2SO4 + NaI = I2 + Na2SO4 + SO2 + H2O =>
2 H2SO4 + 2 NaI = I2 + Na2SO4 + SO2 + 2 H2O

Al2 + NaOH = Al(OH)3 + Na =>
Al2 + 6 NaOH = 2 Al(OH)3 + 6 Na

Fe2{+} + Fe = Fe3{+} =>
Fe2{+} + Fe = Fe3{+}

H2 + I2 = HI =>
H2 + I2 = 2 HI

NH4OH + HCOOH = H2O + NH4COOH =>
NH4OH + HCOOH = H2O + NH4COOH

Cl2C4N2H2 + N2H4 = ClC4N4H5 + ClH =>
Cl2C4N2H2 + N2H4 = ClC4N4H5 + ClH

CrCO3 = CrO + CO2 =>
CrCO3 = CrO + CO2

CuCl2 + MgSO4 = Cl2SO4 + CuMg =>
CuCl2 + MgSO4 = Cl2SO4 + CuMg

FeCl3 + NaOH = Fe(OH)3 + Na3(Cl)3 =>
FeCl3 + 3 NaOH = Fe(OH)3 + Na3(Cl)3

Na2Co3 + HCl = HCo3 + Na2Cl =>
Na2Co3 + HCl = HCo3 + Na2Cl

Al(OH)3 + NH3 = [Al(NH3)4](OH)3 =>
Al(OH)3 + 4 NH3 = [Al(NH3)4](OH)3

HCOOH + K2CO3 = HCOOK + H2CO3 =>
2 HCOOH + K2CO3 = 2 HCOOK + H2CO3

NaBr + KMnO4 + H2SO4 = Br2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
10 NaBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4

C + Na2SO4 = Na2SO3 + CO =>
C + Na2SO4 = Na2SO3 + CO

O + C10H8 = CO2 + H2O =>
24 O + C10H8 = 10 CO2 + 4 H2O

S + H2O = H2 + H2SO4 =>
S + 4 H2O = 3 H2 + H2SO4

H2 + S + CuCl2 = CuS + HCl =>
H2 + S + CuCl2 = CuS + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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