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Chemische vergelijkingen in evenwicht op07/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl3 = CoCl2 + Cl2 =>
2 CoCl3 = 2 CoCl2 + Cl2

Cs2O + H2O = (CsOH) =>
Cs2O + H2O = 2(CsOH)

Zn + MnO2 + H2O = Zn(OH)2 + Mn2O3 =>
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3

CsOH + HCl = CsCl + H2O =>
CsOH + HCl = CsCl + H2O

HPO3 + Ni = Ni(PO3)3 + PO + H2O =>
4 HPO3 + Ni = Ni(PO3)3 + PO + 2 H2O

Cr(OH)3 + H3O = H2O + Cr =>
Cr(OH)3 + 3 H3O = 6 H2O + Cr

C4H10O2 + O2 = CO2 + H2O =>
2 C4H10O2 + 11 O2 = 8 CO2 + 10 H2O

C3H4O4 + KOH = H2O + K2C3H2O4 =>
C3H4O4 + 2 KOH = 2 H2O + K2C3H2O4

Zn + SnCl2 = ZnCl2 + Sn =>
Zn + SnCl2 = ZnCl2 + Sn

Zn(NO3)2 + K2I = ZnI + KNO3 =>
Zn(NO3)2 + K2I = ZnI + 2 KNO3

Na2MoO4 + H2O2 = Na2[Mo(O2)4] + H2O =>
Na2MoO4 + 4 H2O2 = Na2[Mo(O2)4] + 4 H2O

Ba(OH)2 + AgCH3COO = Ba(CH3COO)2 + AgOH =>
Ba(OH)2 + 2 AgCH3COO = Ba(CH3COO)2 + 2 AgOH

Mn(NO3)2 + XeF2 + KOH = Xe + KMnO4 + KF + KNO3 + H2O =>
2 Mn(NO3)2 + 5 XeF2 + 16 KOH = 5 Xe + 2 KMnO4 + 10 KF + 4 KNO3 + 8 H2O

Co(SCN)2 + KSCN = K2Co(NCS)4 =>
Co(SCN)2 + 2 KSCN = K2Co(NCS)4

H3AsO4 + CaCO3 = H2O + CO2 + Ca3(AsO4)2 =>
2 H3AsO4 + 3 CaCO3 = 3 H2O + 3 CO2 + Ca3(AsO4)2

NCl3 + O2 = NO + OCl2 =>
4 NCl3 + 5 O2 = 4 NO + 6 OCl2

F2(g) + H2O(l) = HF(aq) + O2(g) =>
2 F2(g) + 2 H2O(l) = 4 HF(aq) + O2(g)

Zn(NO3)2 + KI = ZnI2 + KNO3 =>
Zn(NO3)2 + 2 KI = ZnI2 + 2 KNO3

Na2Cr2O7 + S = Cr2O3 + Na2SO4 =>
Na2Cr2O7 + S = Cr2O3 + Na2SO4

NaC2O4 + KClO3 = NaClO3 + KC2O4 =>
NaC2O4 + KClO3 = NaClO3 + KC2O4

SrOH2 + FeCl2 = SrCl2 + FeOH2 =>
SrOH2 + FeCl2 = SrCl2 + FeOH2

Na2S2O5 + H2SO4 + H2CrO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
3 Na2S2O5 + 6 H2SO4 + 4 H2CrO4 = 2 Cr2(SO4)3 + 6 NaHSO4 + 7 H2O

Zn(NO3)2 + NaCl = ZnCl2 + NaNO3 =>
Zn(NO3)2 + 2 NaCl = ZnCl2 + 2 NaNO3

FeS2 + H2O2 = FeSO4 + H2O + SO2 =>
FeS2 + 6 H2O2 = FeSO4 + 6 H2O + SO2

ZnCO3 = Zn + CO3 =>
ZnCO3 = Zn + CO3

C9H11NO2 + HCl = C9H11NO2H + Cl =>
C9H11NO2 + HCl = C9H11NO2H + Cl

CH3CN + HClO4 = CO2 + HCN + HCl + H2O =>
4 CH3CN + 3 HClO4 = 4 CO2 + 4 HCN + 3 HCl + 4 H2O

ZnCl + HS = ZnS + HCl =>
ZnCl + HS = ZnS + HCl

ZnCl + NaOH = ZnOH + NaCl =>
ZnCl + NaOH = ZnOH + NaCl

Mg + NO = Mg(NO) =>
Mg + NO = Mg(NO)

HCl + H2O2 = Cl2 + H2O =>
2 HCl + H2O2 = Cl2 + 2 H2O

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

KI + Pd(NO3)2 = KPd + I(NO3)2 =>
KI + Pd(NO3)2 = KPd + I(NO3)2

ClNH4 + NaOH = NaCl + NH3 + H2O =>
ClNH4 + NaOH = NaCl + NH3 + H2O

azufre + ozono = dióxidodeazufre =>
3 S + 2 O3 = 3 SO2

CuO + HCl + H2O = HCuCl3(H2O)3 =>
CuO + 3 HCl + 2 H2O = HCuCl3(H2O)3

HBr + Cd = H + CdBr =>
HBr + Cd = H + CdBr

Cu2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2S + CuSO4 + H2O =>
7 Cu2S + 5 K2Cr2O7 + 27 H2SO4 = 5 Cr2(SO4)3 + 5 K2S + 14 CuSO4 + 27 H2O

LiCl = Cl + Li =>
LiCl = Cl + Li

Li2CO3 + FeC2O4*2H2O + MoO3 = Li4FeMoO6 + CO2 + CO + H2O =>
2 Li2CO3 + FeC2O4*2H2O + MoO3 = Li4FeMoO6 + 3 CO2 + CO + 2 H2O

Pb(NO3)2 + NaCl = PbCl + (NO3)2Na =>
Pb(NO3)2 + NaCl = PbCl + (NO3)2Na

KOH = K2O + H2O =>
2 KOH = K2O + H2O

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

KOHFeSO4 = FeOHKSO4 =>
KOHFeSO4 = FeOHKSO4

Cd + F2 = Cd2F =>
4 Cd + F2 = 2 Cd2F

hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O

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

U + ClF4 = UF6 + Cl2 =>
4 U + 6 ClF4 = 4 UF6 + 3 Cl2

NaOH + Al2(SO4)3 = Na(SO4)3 + Al2(OH) =>
NaOH + Al2(SO4)3 = Na(SO4)3 + Al2(OH)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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