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Chemische vergelijkingen in evenwicht op01/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

KMnO4 + H2SO4 + KCl = MnSO4 + Cl2 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KCl = 2 MnSO4 + 5 Cl2 + 8 H2O + 6 K2SO4

Ti(OH)2 + HCl = TiCl2 + H2O =>
Ti(OH)2 + 2 HCl = TiCl2 + 2 H2O

Zn(NO3)2 = Zn + NO2 + O2 =>
Zn(NO3)2 = Zn + 2 NO2 + O2

CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O

MgO + Si = Mg3Si + SiO2 =>
6 MgO + 5 Si = 2 Mg3Si + 3 SiO2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C57H98O6 + O2 = CO2 + H2O =>
2 C57H98O6 + 157 O2 = 114 CO2 + 98 H2O

MgO + H2O = MgOH + OH =>
MgO + H2O = MgOH + OH

H2SO4 + CaSO3 = CaSO4 + H2O + SO2 =>
H2SO4 + CaSO3 = CaSO4 + H2O + SO2

Cl2 + BeBr2 = ClBr + Be =>
Cl2 + BeBr2 = 2 ClBr + Be

HBr + Al = AlHBr =>
HBr + Al = AlHBr

AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 HNO3

Jn + CuSO4 = Cu + JnSO4 =>
Jn + CuSO4 = Cu + JnSO4

AgO + Fe = FeO + Ag =>
AgO + Fe = FeO + Ag

MnSO4 + NH3 + H2O = Mn(OH)2 + NH3SO3 =>
MnSO4 + NH3 + H2O = Mn(OH)2 + NH3SO3

C6H11OH + K2Cr2O7 + H2SO4 = C6H10O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H11OH + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + K2SO4 + Cr2(SO4)3 + 7 H2O

C2H4 + H2 = C2H10 =>
C2H4 + 3 H2 = C2H10

KNO3 + S + C7H5NaO2 = K2S + Na2S + N2 + CO + H2O =>
10 KNO3 + 7 S + 4 C7H5NaO2 = 5 K2S + 2 Na2S + 5 N2 + 28 CO + 10 H2O

HBr + MgSO4 = MgBr2 + H2SO4 =>
2 HBr + MgSO4 = MgBr2 + H2SO4

CCl4(l) + SbF6(s) = CCl2F4(g) + SbCl3(s) =>
3 CCl4(l) + 2 SbF6(s) = 3 CCl2F4(g) + 2 SbCl3(s)

Ni2 + H = Ni2H =>
Ni2 + H = Ni2H

Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3

CuCO3 + H2SO4 = CuSO4 + H2CO3 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3

KMnO4 + H2O + NaHSO3 = MnO2 + NaHSO4 + KOH =>
2 KMnO4 + H2O + 3 NaHSO3 = 2 MnO2 + 3 NaHSO4 + 2 KOH

Ag + Cl + HCl = AgHCl2 =>
Ag + Cl + HCl = AgHCl2

KMnO4 + H2O + NaHSO3 = MnO2 + NaHSO4 + KOH =>
2 KMnO4 + H2O + 3 NaHSO3 = 2 MnO2 + 3 NaHSO4 + 2 KOH

Sn + HNO3 + HCl = SnCl + NO + H2O =>
3 Sn + HNO3 + 3 HCl = 3 SnCl + NO + 2 H2O

S + NaOH = Na2S + Na2S2O3 + H2O =>
4 S + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O

Cobalt(III) + I{-} = I + Cobalt(II)I{-} =>
Cobalt(III) + I{-} = I + Cobalt(II)I{-}

Co + (NH4)SCN = [Co(SCN)4]2 + NH4 =>
2 Co + 8(NH4)SCN = [Co(SCN)4]2 + 8 NH4

NH4Cl + Be(OH)2 = BeCl2 + NH3 + H2O =>
2 NH4Cl + Be(OH)2 = BeCl2 + 2 NH3 + 2 H2O

Nb + O2 = Nb2O5 =>
4 Nb + 5 O2 = 2 Nb2O5

HC2H5O2 + KOH = KC2H5O2 + H2O =>
HC2H5O2 + KOH = KC2H5O2 + H2O

C6H14O6 + O2 = CO2 + H2O =>
2 C6H14O6 + 13 O2 = 12 CO2 + 14 H2O

C3H6O + NO2 = CH3NO2 + C2H2 + CO2 =>
8 C3H6O + 14 NO2 = 14 CH3NO2 + 3 C2H2 + 4 CO2

C3H7CH2OH + KMnO4 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
5 C3H7CH2OH + 4 KMnO4 + 6 H2SO4 = 5 C3H7COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

Mg(OH)2 + Al2(SO4)3 = Mg(SO4)3 + Al2(OH)2 =>
Mg(OH)2 + Al2(SO4)3 = Mg(SO4)3 + Al2(OH)2

HfO + Al = Hf + Al2O3 =>
3 HfO + 2 Al = 3 Hf + Al2O3

GaOH = Ga(OH) =>
GaOH = Ga(OH)

Se + NaBH4 + C2H5OH = B(C2H5O)3 + NaHSe + H2 =>
Se + NaBH4 + 3 C2H5OH = B(C2H5O)3 + NaHSe + 3 H2

[Cu(NH3)]4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K4 + (NH3)4 =>
[Cu(NH3)]4 + 2 K4[Fe(CN)6] = 2 Cu2[Fe(CN)6] + 2 K4 + (NH3)4

Al + Cu(NO3)2 = Cu + Al2(NO3)2 =>
2 Al + Cu(NO3)2 = Cu + Al2(NO3)2

Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2

C10H10O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C10H10O + 48 KMnO4 + 72 H2SO4 = 50 CO2 + 24 K2SO4 + 48 MnSO4 + 97 H2O

MgO + HNO3 = Mg(OH)2 + NO + O2 =>
2 MgO + 4 HNO3 = 2 Mg(OH)2 + 4 NO + 3 O2

Cs(s) + Br2(l) = CsBr(s) =>
2 Cs(s) + Br2(l) = 2 CsBr(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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