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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq) =>
Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq)

Cu(s) + MgSO4(aq) = CuSO4(aq) + Mg2 =>
2 Cu(s) + 2 MgSO4(aq) = 2 CuSO4(aq) + Mg2

Pb(NO2)2 + O = Pb(NO3)2 =>
Pb(NO2)2 + 2 O = Pb(NO3)2

CrO4{2-} + SO3{2-} + H2O = Cr(OH)4{-} + SO4{2-} + OH{-} =>
2 CrO4{2-} + 3 SO3{2-} + 5 H2O = 2 Cr(OH)4{-} + 3 SO4{2-} + 2 OH{-}

Cr2(SO4)3 + KOH + K2ClO4 = K2CrO4 + H2O + KCl + K2SO4 =>
7 Cr2(SO4)3 + 64 KOH + 6 K2ClO4 = 14 K2CrO4 + 32 H2O + 6 KCl + 21 K2SO4

SO2 + Ca(OH)2 = H2O + Ca2(SO3)2 =>
2 SO2 + 2 Ca(OH)2 = 2 H2O + Ca2(SO3)2

C + H2O = CO + H2(classification) =>
C + H2O = CO + H2(classification)

Cr(OH)3 + CH3COOH = Cr(CH3COO)3 + H2O =>
Cr(OH)3 + 3 CH3COOH = Cr(CH3COO)3 + 3 H2O

Mn{+2} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{+2} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}

Pb + KCl = PbCl4 + K2 =>
Pb + 4 KCl = PbCl4 + 2 K2

K2Cr2O7 + ClH = KCl + CrCl2 + Cl2 + H2O =>
K2Cr2O7 + 14 ClH = 2 KCl + 2 CrCl2 + 4 Cl2 + 7 H2O

Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)

CaCl + KCO3 = KCl + CaCO3 =>
CaCl + KCO3 = KCl + CaCO3

CuO + Cl2 = CuCl2 + O =>
CuO + Cl2 = CuCl2 + O

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

KI + H2SO4 = K2SO4 + I2 + S + H2O =>
6 KI + 4 H2SO4 = 3 K2SO4 + 3 I2 + S + 4 H2O

Cu(OH)2 + HNo3 = Cu(No3)2 + H2O =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 H2O

HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O =>
2 HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

Ca + CrPO4 = Ca3(PO4)2 + Cr =>
3 Ca + 2 CrPO4 = Ca3(PO4)2 + 2 Cr

CsOH + HBr = CsBr + HOH =>
CsOH + HBr = CsBr + HOH

Ni(s) + F2(g) = NiF2 =>
Ni(s) + F2(g) = NiF2

BBr3 + H2 = B2H6 + HBr =>
2 BBr3 + 6 H2 = B2H6 + 6 HBr

NO3 = N + O =>
NO3 = N + 3 O

NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g) =>
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g)

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Co(C2H3O2)2 + Na2S = CoS + NaC2H3O2 =>
Co(C2H3O2)2 + Na2S = CoS + 2 NaC2H3O2

Al(NO2)3 + Ba(OH)2 = Ba(NO2)2 + Al(OH)3 =>
2 Al(NO2)3 + 3 Ba(OH)2 = 3 Ba(NO2)2 + 2 Al(OH)3

AgNO3 + NH4OH = AgOH + NH4NO3 =>
AgNO3 + NH4OH = AgOH + NH4NO3

(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O

HClO4 + RbOH = RbClO4 + H2O =>
HClO4 + RbOH = RbClO4 + H2O

Ca3(PO4)2 + LiOH = Li3PO4 + Ca(OH)2 =>
Ca3(PO4)2 + 6 LiOH = 2 Li3PO4 + 3 Ca(OH)2

C8H10N4O2 + C4H4ClNO2 = C8H9ClN4O2 + C4H5NO2 =>
C8H10N4O2 + C4H4ClNO2 = C8H9ClN4O2 + C4H5NO2

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

N + P = PN =>
N + P = PN

CaC2O4 = CaCO3 + CO =>
CaC2O4 = CaCO3 + CO

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

C3H8N3 + O2 = CO + H2O + N2O =>
4 C3H8N3 + 17 O2 = 12 CO + 16 H2O + 6 N2O

MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg

Fe + K4[Fe(CN6)] = Fe4[Fe(CN6)](s) + K =>
4 Fe + K4[Fe(CN6)] = Fe4[Fe(CN6)](s) + 4 K

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

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

K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

FeO + C = Fe + CO =>
FeO + C = Fe + CO

CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl

CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ba(HCO3)2 = Ba(CH3COO)2 + 2 H2O + 2 CO2

CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2

sulfur + water = hydrogensulfide + oxygen =>
2 S + 2 H2O = 2 H2S + O2

Rb(s) + Br2(l)(s) = RbBr(s) =>
2 Rb(s) + Br2(l)(s) = 2 RbBr(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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