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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaS + Na2CO3 = BaCO3 + Na2S =>
BaS + Na2CO3 = BaCO3 + Na2S

Na2SO4 + NaCl = Na3ClSO4 =>
Na2SO4 + NaCl = Na3ClSO4

SbCl + NaOH = NaCl + SbOH =>
SbCl + NaOH = NaCl + SbOH

LiOH + K2O = Li2O + KOH =>
2 LiOH + K2O = Li2O + 2 KOH

CuSO4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K2SO4 =>
2 CuSO4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 2 K2SO4

H2O + C2O = C6H12O6 + O2 =>
12 H2O + 6 C2O = 2 C6H12O6 + 3 O2

Mg(s) + SO3(g) = MgSO3 =>
Mg(s) + SO3(g) = MgSO3

Hg2(NO3)2 + H2O = Hg4O(NO3)2 + HNO3 =>
2 Hg2(NO3)2 + H2O = Hg4O(NO3)2 + 2 HNO3

SO2 + NO3 + H2O = H2SO4 + NO =>
2 SO2 + NO3 + 2 H2O = 2 H2SO4 + NO

potassiumcarbonate + hydrochloricacid = potassiumchloride + water + carbondioxide =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2

NiCl2(aq) + F2(g) = NiF2(aq) + Cl2(g) =>
NiCl2(aq) + F2(g) = NiF2(aq) + Cl2(g)

C2H6 = C3H8 + CH4 =>
2 C2H6 = C3H8 + CH4

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

CuCl2 + H3Po4 = Cu3(Po4)2 + HCl =>
3 CuCl2 + 2 H3Po4 = Cu3(Po4)2 + 6 HCl

CH3CHO + KOH = CH3COK + H2O =>
CH3CHO + KOH = CH3COK + H2O

Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2SO4 =>
Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2SO4

LiBr + F2 = Li + FBr =>
2 LiBr + F2 = 2 Li + 2 FBr

C2H3NaO2 + HCl = NaCl + CO + H2 =>
C2H3NaO2 + HCl = NaCl + 2 CO + 2 H2

IBr(s) + NH3(g) = NI3(s) + NH4Br(s) =>
3 IBr(s) + 4 NH3(g) = NI3(s) + 3 NH4Br(s)

K3[Fe(CN)6] + NaOH = Fe(OH)3 + NaCN + KCN =>
K3[Fe(CN)6] + 3 NaOH = Fe(OH)3 + 3 NaCN + 3 KCN

H2SO4 + KIO3 + KI = K2SO4 + H2O + I2 =>
3 H2SO4 + KIO3 + 5 KI = 3 K2SO4 + 3 H2O + 3 I2

CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4

NaF + Ca(CH3COO)2 = CaF2 + NaCH3COO =>
2 NaF + Ca(CH3COO)2 = CaF2 + 2 NaCH3COO

In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3

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

CuSO4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K2SO4 =>
2 CuSO4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 2 K2SO4

[NH2CSNH2] + CuSO4 + (H2O) = [Cu(NH2CSNH2)3]2SO4 + H3O{+} + SO4{-}2 + C2S2N4H6 =>
14[NH2CSNH2] + 4 CuSO4 + 2(H2O) = 2[Cu(NH2CSNH2)3]2SO4 + 2 H3O{+} + 2 SO4{-}2 + C2S2N4H6

NH4NO3(s) = N2(g) + H2O(l) + O2(g) =>
2 NH4NO3(s) = 2 N2(g) + 4 H2O(l) + O2(g)

Na3AsO4 + BaCl2 = Ba3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 BaCl2 = Ba3(AsO4)2 + 6 NaCl

PCl5(s) + H2O(I) = POCl3(I) + HCl(aq) =>
PCl5(s) + H2O(I) = POCl3(I) + 2 HCl(aq)

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

Fe2{+} + Al = Al{3+} + Fe =>
3 Fe2{+} + Al = Al{3+} + 6 Fe

Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2 =>
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2

C5H10 + H2 = C5H12 =>
C5H10 + H2 = C5H12

CuSO4(ac) + Na2CO3(ac) = Na2SO4(ac) + CuCO3(s) =>
CuSO4(ac) + Na2CO3(ac) = Na2SO4(ac) + CuCO3(s)

H2FeO2 = FeO + H2O =>
H2FeO2 = FeO + H2O

In(OH)3 + H2SO4 = In2(SO4)3 + H2O =>
2 In(OH)3 + 3 H2SO4 = In2(SO4)3 + 6 H2O

P4(g) + F2(g) = PF3(g) =>
P4(g) + 6 F2(g) = 4 PF3(g)

NH4TcO4 = TcO2 + H2O + N2 =>
2 NH4TcO4 = 2 TcO2 + 4 H2O + N2

Na2SiO3 + BaCl2 = NaCl2 + Ba2SiO3 =>
Na2SiO3 + 2 BaCl2 = 2 NaCl2 + Ba2SiO3

Ag + OH = AgOH =>
Ag + OH = AgOH

C2H5OH + H2CrO4 + HCl = C2H4O2 + CrCl3 + H2O =>
3 C2H5OH + 4 H2CrO4 + 12 HCl = 3 C2H4O2 + 4 CrCl3 + 13 H2O

C2C2H5OH + O2 = CO2 + H2O =>
C2C2H5OH + 5 O2 = 4 CO2 + 3 H2O

CH3CHO + KOH = CH3COK + H2O =>
CH3CHO + KOH = CH3COK + H2O

CaF + H2SO4 = HF + CaSO4 + H =>
CaF + H2SO4 = HF + CaSO4 + H

CrCl3 + CO2 = Cr2(CO2)3 + Cl2 =>
2 CrCl3 + 3 CO2 = Cr2(CO2)3 + 3 Cl2

SiO2 + H2O = SiH2 + O3 =>
SiO2 + H2O = SiH2 + O3

Cl + H2O = ClH + HClO3 =>
6 Cl + 3 H2O = 5 ClH + HClO3

Cu(s) + HgCl2(aq) = Hg + CuCl2(aq) =>
Cu(s) + HgCl2(aq) = Hg + CuCl2(aq)

NaOH + N2O5 = NaNO3 + H2O =>
2 NaOH + N2O5 = 2 NaNO3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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