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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO3 + Mn(OH)2 = Mn2(SO3)2 + H2O =>
2 H2SO3 + 2 Mn(OH)2 = Mn2(SO3)2 + 4 H2O

HClKBr = KClHBr =>
HClKBr = KClHBr

C13H10O + HCrO4 = C13H8O + H2O + Cr =>
7 C13H10O + 2 HCrO4 = 7 C13H8O + 8 H2O + 2 Cr

NaOH + FeCl3 = FeOH(s) + NaCl3 =>
NaOH + FeCl3 = FeOH(s) + NaCl3

Pb(CO3) + H2SO4 = H2O + CO2 + PbSO4 =>
Pb(CO3) + H2SO4 = H2O + CO2 + PbSO4

Al + CuNO3 + H2O = NH3 + CuAlO2 + (OH) =>
Al + CuNO3 + 4 H2O = NH3 + CuAlO2 + 5(OH)

NO2 + NH4HCO3 = NH2 + H2O + CO2 =>
NO2 + 6 NH4HCO3 = 7 NH2 + 8 H2O + 6 CO2

MgCl2 + (NH4)2Co3 = NH4Cl + MgCo3 =>
MgCl2 + (NH4)2Co3 = 2 NH4Cl + MgCo3

CH3NH2 + HCl = CH3NH3{+} + Cl{-} =>
CH3NH2 + HCl = CH3NH3{+} + Cl{-}

NaH + SO3 = Na2SO3 + H2 =>
2 NaH + SO3 = Na2SO3 + H2

HNO3 + PbS = NO + S + Pb(NO3)2 + H2O =>
8 HNO3 + 3 PbS = 2 NO + 3 S + 3 Pb(NO3)2 + 4 H2O

C3H8O3 + NaHCO3 = H2O + CO2 + NaC3H8 =>
3 C3H8O3 + 2 NaHCO3 = 5 H2O + 5 CO2 + 2 NaC3H8

K2Cr2Q7 = K2CrQ4 + Cr2Q3 + Q2 =>
4 K2Cr2Q7 = 4 K2CrQ4 + 2 Cr2Q3 + 3 Q2

CaCl2 + HNO3 = Ca(NO3)2 + Cl + H =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 Cl + 2 H

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

Na2B4O7*20H2O + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*20H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 15 H2O

CS2 + N2O = CO2 + S8 + N2 =>
4 CS2 + 8 N2O = 4 CO2 + S8 + 8 N2

Au2O3 + HCl = HAu2 + ClO3 =>
Au2O3 + HCl = HAu2 + ClO3

NH4Cl + K2CO3 + H2O = NH4OH + CO2 + KCl =>
2 NH4Cl + K2CO3 + H2O = 2 NH4OH + CO2 + 2 KCl

Ca + H3PO3 = Ca(PO3)3 + H2 =>
2 Ca + 6 H3PO3 = 2 Ca(PO3)3 + 9 H2

C2H5OH = C4H10O + H2O =>
2 C2H5OH = C4H10O + H2O

H3PO4 + HO{-} = PO4{-3} + H2O =>
H3PO4 + 3 HO{-} = PO4{-3} + 3 H2O

K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3

C4H6O(g) + O2(g) = H2O(l) + CO2(g) =>
C4H6O(g) + 5 O2(g) = 3 H2O(l) + 4 CO2(g)

NaOH + Fe(ClO4)3 = Fe(OH)3 + NaClO4 =>
3 NaOH + Fe(ClO4)3 = Fe(OH)3 + 3 NaClO4

CH3COOHSOCl2 = CH3COClSO2HCl =>
CH3COOHSOCl2 = CH3COClSO2HCl

NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl

C10H22 + O3 = CO2 + H2O =>
3 C10H22 + 31 O3 = 30 CO2 + 33 H2O

NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl

Br + CuI = CuBr + I =>
Br + CuI = CuBr + I

NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl

(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl

C4H9OH = C + H2 + O2 =>
2 C4H9OH = 8 C + 10 H2 + O2

Sr(ClO3)2 + Na2SO4 = SrSO4 + NaClO3 =>
Sr(ClO3)2 + Na2SO4 = SrSO4 + 2 NaClO3

CuO(s) + H2(g) = Cu(s) + H2O(g) =>
CuO(s) + H2(g) = Cu(s) + H2O(g)

Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)

K2Cr2O7 + TeO2 + H2SO4 = TeO3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 TeO2 + 4 H2SO4 = 3 TeO3 + K2SO4 + Cr2(SO4)3 + 4 H2O

FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)

C6H8O7 + H = C6H12O6 + O2 =>
2 C6H8O7 + 8 H = 2 C6H12O6 + O2

Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)

K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3

FeNO32Na2S = FeSNa2NO32 =>
FeNO32Na2S = FeSNa2NO32

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl

CF4 + H2 = CH4 + F2 =>
CF4 + 2 H2 = CH4 + 2 F2

Mn(NO3)2 + H2O = MnO + HNO3 =>
Mn(NO3)2 + H2O = MnO + 2 HNO3

Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)

NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl

NaI + H2SO4 = H2S + I2 + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 Na2SO4 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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