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Chemische vergelijkingen in evenwicht op12/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnO4 + HCl = MnO2 + Cl + H2O =>
MnO4 + 4 HCl = MnO2 + 4 Cl + 2 H2O

KOH + NH4I = NH3 + H2O + KI =>
KOH + NH4I = NH3 + H2O + KI

HI + Fe(NO3)3 = HNO3 + FeI3 =>
3 HI + Fe(NO3)3 = 3 HNO3 + FeI3

Mn3O + Al = Mn + Al2O3 =>
3 Mn3O + 2 Al = 9 Mn + Al2O3

MnO4 + HCl = MnO2 + Cl + H2O =>
MnO4 + 4 HCl = MnO2 + 4 Cl + 2 H2O

HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2

C5H12O + O2 = C5H12O3 =>
C5H12O + O2 = C5H12O3

Al + CrO = Al2O3 + Cr0 =>
2 Al + 3 CrO = Al2O3 + 3 Cr0

K2 + F2 = KF3 =>
K2 + 3 F2 = 2 KF3

CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2COOCH3CH2 + H2O =>
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2COOCH3CH2 + H2O

Cr + Al2(SO4)3 = Al + CrSO4 =>
3 Cr + Al2(SO4)3 = 2 Al + 3 CrSO4

Ag2CO3H2SO4 = Ag2SO4CO2H2O =>
Ag2CO3H2SO4 = Ag2SO4CO2H2O

NaPO4 + CaCl = NaCl + Ca(PO4) =>
NaPO4 + CaCl = NaCl + Ca(PO4)

CuOH3 = CuO + H =>
CuOH3 = CuO + 3 H

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

AsO3{-3} + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO3{-3} + 3 Zn + 9 H{+} = AsH3 + 3 Zn{+2} + 3 H2O

ClO3{-} + SO2 + H2O = (SO4)2{-} + Cl{-} + H{+} =>
7 ClO3{-} + 12 SO2 + 3 H2O = 6(SO4)2{-} + 7 Cl{-} + 6 H{+}

N2O + C3H8O = CO2 + H2O + N2 =>
9 N2O + C3H8O = 3 CO2 + 4 H2O + 9 N2

HCl = H + Cl =>
HCl = H + Cl

AlBr3 + Ti(OH)2 = Al(OH)3 + TiBr2 =>
2 AlBr3 + 3 Ti(OH)2 = 2 Al(OH)3 + 3 TiBr2

Fe + AgF = FeF2 + Ag =>
Fe + 2 AgF = FeF2 + 2 Ag

Zn(cr) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(cr) + 2 HCl(aq) = ZnCl2(aq) + H2(g)

Al + CrO = Al2O3 + Cr0 =>
2 Al + 3 CrO = Al2O3 + 3 Cr0

CaCN2 = CaC2 + N2 + Ca =>
2 CaCN2 = CaC2 + 2 N2 + Ca

Mg(OH)2 + No = Mg(No3)2 + OH =>
Mg(OH)2 + 6 No = Mg(No3)2 + 2 OH

SO2 + Na2SO3 + H2O = NaHSO3 =>
SO2 + Na2SO3 + H2O = 2 NaHSO3

NH4Al(SO4)2*12H2O + NaOH = Al(OH)3 + Na2SO4 + NH4OH + H2O =>
NH4Al(SO4)2*12H2O + 4 NaOH = Al(OH)3 + 2 Na2SO4 + NH4OH + 12 H2O

Na2CO3 + Cl = NaCl + CO3 =>
Na2CO3 + 2 Cl = 2 NaCl + CO3

O2 + C14H6O8 = C14H6O10 =>
O2 + C14H6O8 = C14H6O10

NaCl + H3PO4 + MnO2 = Na3PO4 + Mn3(PO4)2 + H2O + Cl2 =>
6 NaCl + 4 H3PO4 + 3 MnO2 = 2 Na3PO4 + Mn3(PO4)2 + 6 H2O + 3 Cl2

AuNO3 + Ba = Ba(NO3)2 + Au =>
2 AuNO3 + Ba = Ba(NO3)2 + 2 Au

Pb(NO3)2(aq) + HCl(aq) = PbCl2 + H2O + N2O5 =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2 + H2O + N2O5

Ag + H2SO4(k) = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4(k) = Ag2SO4 + SO2 + 2 H2O

CaCl2 + SiO2 = SiOCl2 + CaO =>
CaCl2 + SiO2 = SiOCl2 + CaO

Li3BO3 + CaCl2 = LiCl + Ca3(BO3)2 =>
2 Li3BO3 + 3 CaCl2 = 6 LiCl + Ca3(BO3)2

HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2

K3PO4(aw) + Ca(NO3)2(aq) = Ca3(PO4)2(s) + KNO3(aw) =>
2 K3PO4(aw) + 3 Ca(NO3)2(aq) = Ca3(PO4)2(s) + 6 KNO3(aw)

CaCO3 + H2CO4 = CaO4 + CO2 + H2O =>
CaCO3 + 3 H2CO4 = CaO4 + 4 CO2 + 3 H2O

C3H6O3 = C3H6O2 + H2O + CO2 =>
7 C3H6O3 = 6 C3H6O2 + 3 H2O + 3 CO2

Ba{2+} + Na3PO4 = Ba3(PO4)2 + Na{+} =>
3 Ba{2+} + 2 Na3PO4 = Ba3(PO4)2 + 6 Na{+}

Ba(CrO4) + HNO3 = Ba(NO3)2 + H2CrO4 =>
Ba(CrO4) + 2 HNO3 = Ba(NO3)2 + H2CrO4

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

NO2 + SnCl2*2H2O + HCl = NH3Cl + SnCl4 + H2O =>
NO2 + 3 SnCl2*2H2O + 7 HCl = NH3Cl + 3 SnCl4 + 8 H2O

C6H12O6 + NH3 + H2 = C5H11NO2 + H2O =>
5 C6H12O6 + 6 NH3 + 12 H2 = 6 C5H11NO2 + 18 H2O

BaO2 + KI + H2SO4 = BaSO4 + K2SO4 + I2 + H2O =>
BaO2 + 2 KI + 2 H2SO4 = BaSO4 + K2SO4 + I2 + 2 H2O

Cr2O3(s) + Si(l) = Cr(l) + SiO2(s) =>
2 Cr2O3(s) + 3 Si(l) = 4 Cr(l) + 3 SiO2(s)

Th + H2 = ThH4 =>
Th + 2 H2 = ThH4

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Ca3(PO4)2 + C + SIO2 = CaSIO3 + CO + P4 =>
2 Ca3(PO4)2 + 10 C + 6 SIO2 = 6 CaSIO3 + 10 CO + P4

Al + Cl2H2 = AlCl3 + H2 =>
2 Al + 3 Cl2H2 = 2 AlCl3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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