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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
HBr + (NH4)2SO3 = H2SO3 + BrNH4 =>
2 HBr + (NH4)2SO3 = H2SO3 + 2 BrNH4

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

Zn + HS = ZnS + H =>
Zn + HS = ZnS + H

Pb(NO3)2 + Li3PO4 = Pb3(PO4)2 + LiNO3 =>
3 Pb(NO3)2 + 2 Li3PO4 = Pb3(PO4)2 + 6 LiNO3

BCl3 + BF3 = BClF2 =>
BCl3 + 2 BF3 = 3 BClF2

Al + NaOH + H2C2O4 = Na3[Al(C2O4)3] + H2O + H2 =>
2 Al + 6 NaOH + 6 H2C2O4 = 2 Na3[Al(C2O4)3] + 6 H2O + 3 H2

Ag(NO3) + (NH4)2SO4 = Ag2SO4 + NH4NO3 =>
2 Ag(NO3) + (NH4)2SO4 = Ag2SO4 + 2 NH4NO3

SodiumHydroxide + Chromium(III)Iodide = SodiumIodide + Chromium(III)Hydroxide =>
SodiumHydroxide + Chromium(III)Iodide = SodiumIodide + Chromium(III)Hydroxide

C8H8(l) + O2(g) = CO2(g) + H20(g) =>
5 C8H8(l) + 40 O2(g) = 40 CO2(g) + 2 H20(g)

C6Cl5OH + O2 = H2O + CO2 + Cl =>
4 C6Cl5OH + 23 O2 = 2 H2O + 24 CO2 + 20 Cl

P4(S) + S8 = P4S3(S) =>
8 P4(S) + 3 S8 = 8 P4S3(S)

K2CO3 + C6H8O6 = K2C12H14O12 + H2O + CO2 =>
K2CO3 + 2 C6H8O6 = K2C12H14O12 + H2O + CO2

MgO(s) + H2SO4(aq) = MgSO4(aq) + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4(aq) + H2O(l)

Pb(NO3)2(aq) + NaCl(s) = PbCl2 + NaNO3 =>
Pb(NO3)2(aq) + 2 NaCl(s) = PbCl2 + 2 NaNO3

Mg(s) + Pb(NO3)4(aq) = Pb(s) + Mg(NO3)2(aq) =>
2 Mg(s) + Pb(NO3)4(aq) = Pb(s) + 2 Mg(NO3)2(aq)

PbO(s) + CO(g) = Pb + CO2 =>
PbO(s) + CO(g) = Pb + CO2

NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl

Na2CrO4 + Na2SO3 + HCl = NaCl + Na2SO4 + CrCl3 + H2O =>
2 Na2CrO4 + 3 Na2SO3 + 10 HCl = 4 NaCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O

NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl

Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + AgC2H3O2 =>
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + 2 AgC2H3O2

Cr + Se = CrSe3 =>
Cr + 3 Se = CrSe3

NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl

Al(C2H3O2)3 + NaOH = Al(OH)3 + NaC2H3O2 =>
Al(C2H3O2)3 + 3 NaOH = Al(OH)3 + 3 NaC2H3O2

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

C15H28 + O2 = CO2 + H2O =>
C15H28 + 22 O2 = 15 CO2 + 14 H2O

Ga(BrO)3 + Rb = Rb(BrO) + Ga =>
Ga(BrO)3 + 3 Rb = 3 Rb(BrO) + Ga

S2 + CO = SO2 + C =>
S2 + 4 CO = 2 SO2 + 4 C

C8H18 + H2O = CO + H2 =>
C8H18 + 8 H2O = 8 CO + 17 H2

UCl3 + HNO3 = U(NO3)3 + HCl =>
UCl3 + 3 HNO3 = U(NO3)3 + 3 HCl

Ca3(PO4)2 + Cr2O3 = Ca(CrO2)2 + CrPO4 =>
Ca3(PO4)2 + 4 Cr2O3 = 3 Ca(CrO2)2 + 2 CrPO4

Rb + Cl = RbCl =>
Rb + Cl = RbCl

Ag + H2S + O = Ag2S + H2O =>
2 Ag + H2S + O = Ag2S + H2O

Br2 + KI(aq) = I2(aq) + KBr(aq) =>
Br2 + 2 KI(aq) = I2(aq) + 2 KBr(aq)

Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + Ag(C2H3O2) =>
Ba(C2H3O2)2 + Ag2SO4 = BaSO4 + 2 Ag(C2H3O2)

C9H11NO + KMnO4 = C9H9NO3 + K + Mn + H2O =>
4 C9H11NO + 3 KMnO4 = 4 C9H9NO3 + 3 K + 3 Mn + 4 H2O

Ba(CH3CO2)2 + K2CrO4 = BaCrO4 + KCH3CO2 =>
Ba(CH3CO2)2 + K2CrO4 = BaCrO4 + 2 KCH3CO2

CrOH3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + CO2 + H2O =>
2 CrOH3 + 7 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 7 NaCl + 2 CO2 + 3 H2O

K3[Fe(CN)6] + H2O2 + KOH = K4[Fe(CN)6]H2O + O2 =>
2 K3[Fe(CN)6] + H2O2 + 2 KOH = 2 K4[Fe(CN)6]H2O + O2

Ca3(PO4)2 + H2(SO4) = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2(SO4) = 3 CaSO4 + 2 H3PO4

Ag(NO3)2 + Na3PO4 = Ag3(PO4)2 + NaNO3 =>
3 Ag(NO3)2 + 2 Na3PO4 = Ag3(PO4)2 + 6 NaNO3

O3Al2 + H2O = Al(OH)3 =>
O3Al2 + 3 H2O = 2 Al(OH)3

AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq) =>
2 AgNO3(aq) + NiSO4(aq) = Ag2SO4(s) + Ni(NO3)2(aq)

Ta + MoO3 = Ta2O5 + Mo =>
6 Ta + 5 MoO3 = 3 Ta2O5 + 5 Mo

C5H10 + H2O = C5H11OH =>
C5H10 + H2O = C5H11OH

Ba(NO3)2 + Na2S = BaS + NaNO3 =>
Ba(NO3)2 + Na2S = BaS + 2 NaNO3

Cl2O + N2O5 = ClONO2 =>
Cl2O + N2O5 = 2 ClONO2

C8H10O + H2O2 = CO2 + H2O =>
C8H10O + 20 H2O2 = 8 CO2 + 25 H2O

NaOCl + C3H6O = NaC2H3O2 + CHCl3 + NaOH =>
3 NaOCl + C3H6O = NaC2H3O2 + CHCl3 + 2 NaOH

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

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Breng de vergelijking van een chemische reactie in evenwicht
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