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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
B + Fe3O4 = B2O3 + Fe =>
8 B + 3 Fe3O4 = 4 B2O3 + 9 Fe

(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH4OH =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH4OH

H2SO4 + CO(NH2)2 = CS(NH2)2 + H2O + O2 =>
H2SO4 + CO(NH2)2 = CS(NH2)2 + H2O + 2 O2

Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O

Sr + Br2 = SrBr2 =>
Sr + Br2 = SrBr2

Ca(ClO3)2 + Li2CO3 = CaCO3 + LiClO3 =>
Ca(ClO3)2 + Li2CO3 = CaCO3 + 2 LiClO3

HIO4 = H2O + I2O5 + O2 =>
2 HIO4 = H2O + I2O5 + O2

NaNa + H2O = NaOH + H2 =>
NaNa + 2 H2O = 2 NaOH + H2

Hg(SCN)2 + KSCN = K2[Hg(SCN)4] =>
Hg(SCN)2 + 2 KSCN = K2[Hg(SCN)4]

Fe(s) + S8 = Fe2S3(s) =>
16 Fe(s) + 3 S8 = 8 Fe2S3(s)

NCl = N2 + Cl2 =>
2 NCl = N2 + Cl2

Cl = Cl22888888888888888888889989999999 =>
9223372036854775807 Cl = Cl22888888888888888888889989999999

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

C6H14 + CO2 = CO + H2 =>
C6H14 + 6 CO2 = 12 CO + 7 H2

Fe + I = Fe3I =>
3 Fe + I = Fe3I

*2P + *3Cl2 = *2PCl3 =>
*2P + *3Cl2 = *2PCl3

SO4{2-} + Ca{2+} = CaSO4 =>
SO4{2-} + Ca{2+} = CaSO4

Ba(NO3)2 + H2O = Ba{2+} + OH{-} + HNO3 =>
Ba(NO3)2 + 2 H2O = Ba{2+} + 2 OH{-} + 2 HNO3

FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3

NaCl + I2 = NaI + Cl2 =>
2 NaCl + I2 = 2 NaI + Cl2

NaOH + Mn = Na2MnO2 + H2 =>
2 NaOH + Mn = Na2MnO2 + H2

BaCO3 + H2SiO3 = BaSiO3 + CO2 + H2O =>
BaCO3 + H2SiO3 = BaSiO3 + CO2 + H2O

H2SO4 + K2CrO4 + KOH = Cr(OH)3 + K2SO4 + O =>
5 H2SO4 + 4 K2CrO4 + 2 KOH = 4 Cr(OH)3 + 5 K2SO4 + 6 O

S + Br = SBr6 =>
S + 6 Br = SBr6

FeCl3 + Ag2S = Fe2S3 + AgCl =>
2 FeCl3 + 3 Ag2S = Fe2S3 + 6 AgCl

H2S + Cl2O = H2O + Cl2S =>
H2S + Cl2O = H2O + Cl2S

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Cu + AgNO3{-} = CuNO3{-} + Ag =>
Cu + AgNO3{-} = CuNO3{-} + Ag

P4 + S2 = P4S10 =>
P4 + 5 S2 = P4S10

Pt(NH4)2HCl2 + NH3 = [Pt(NH4)2Cl] + NH4Cl =>
Pt(NH4)2HCl2 + NH3 = [Pt(NH4)2Cl] + NH4Cl

PbCl4 + O2 = PbO2 + Cl2 =>
PbCl4 + O2 = PbO2 + 2 Cl2

Ag3PO4 + Cu2 = Cu(PO4)2 + Ag =>
4 Ag3PO4 + Cu2 = 2 Cu(PO4)2 + 12 Ag

Al + Pb3O4 = Pb + Al2O3 =>
8 Al + 3 Pb3O4 = 9 Pb + 4 Al2O3

C13H10O + NaBH4 + C2H6O = C13H12O + NaH3BO3 =>
173 C13H10O + 22 NaBH4 + 78 C2H6O = 185 C13H12O + 22 NaH3BO3

N2H4 + I2O5 = N2 + HI + H2O =>
3 N2H4 + I2O5 = 3 N2 + 2 HI + 5 H2O

PbO + CuO + NH4H2PO4 = Pb9Cu(PO4)6O + NH3 + H2O =>
9 PbO + CuO + 6 NH4H2PO4 = Pb9Cu(PO4)6O + 6 NH3 + 9 H2O

CoCl3 + NH3 + H2O = [Co(NH3)5H2O]Cl3 =>
CoCl3 + 5 NH3 + H2O = [Co(NH3)5H2O]Cl3

HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH

CH3Br + Na = CH3Na + Br =>
CH3Br + Na = CH3Na + Br

C3H6O + HCN + H2O = C3H7NO2 + NH3 =>
3 C3H6O + 6 HCN + 7 H2O = 5 C3H7NO2 + NH3

Li2SO3 + HCl = SO2 + LiCl + H2O =>
Li2SO3 + 2 HCl = SO2 + 2 LiCl + H2O

Et2NH + C5H6 + TiCl4 = (C5H5)2TiCl2 + Et2NH*HCl =>
2 Et2NH + 2 C5H6 + TiCl4 = (C5H5)2TiCl2 + 2 Et2NH*HCl

K2Cr2O7 + HBr = KBr + CrBr3 + H2O + Br2 =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 7 H2O + 3 Br2

PbI2 + AgNo3 = Pb(No3)2 + AgI =>
PbI2 + 2 AgNo3 = Pb(No3)2 + 2 AgI

C5H7NO2 + O2 = CO2 + H2O + NO3{-} + H{+} =>
C5H7NO2 + 7 O2 = 5 CO2 + 3 H2O + NO3{-} + H{+}

Fe2P + FeS2 = FeS + P4S10 =>
4 Fe2P + 18 FeS2 = 26 FeS + P4S10

Fe + HI = FeI3 + H2 =>
2 Fe + 6 HI = 2 FeI3 + 3 H2

C2H6 + K2Cr2O7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H6 + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H4O + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O

F + KBr = KF + Br =>
F + KBr = KF + Br

NaOH(aq) + HNO3(aq) = NaNO3(aq) + H2O(l) =>
NaOH(aq) + HNO3(aq) = NaNO3(aq) + H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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