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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + CuSO4 = BaSO4 + Cl2Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2Cu

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

CH3CH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO3)4 + Na2SO4 + H2O =>
3 CH3CH2CH2OH + Na2Cr2O7 + 5 H2SO4 = 3 CH3CH2COOH + Cr2(SO3)4 + Na2SO4 + 8 H2O

HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O

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

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

CuCl2(s) + Ag2SO4(s) = AgCl + CuSO4 =>
CuCl2(s) + Ag2SO4(s) = 2 AgCl + CuSO4

Ti2 + O3 + H2O = Ti2(OH)3 =>
2 Ti2 + O3 + 3 H2O = 2 Ti2(OH)3

BrO3{-} + Tl{+} + H2{+} = Br{-} + Tl{3+} + H2O =>
2 BrO3{-} + 3 Tl{+} + 6 H2{+} = 2 Br{-} + 3 Tl{3+} + 6 H2O

(COOH)2 + H2O = H3O + COO =>
(COOH)2 + 2 H2O = 2 H3O + 2 COO

CaCl2 + Na3PO4 = Ca3 + PO4 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3 + 2 PO4 + 6 NaCl

MgO + C + Cl2 = MgCl2 + CO2 =>
2 MgO + C + 2 Cl2 = 2 MgCl2 + CO2

H2SiO3 + AgOH = AgHSiO3 + H2O =>
H2SiO3 + AgOH = AgHSiO3 + H2O

C2H6O2(s) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6O2(s) + 5 O2(g) = 4 CO2(g) + 6 H2O(l)

Ba + HCl = H2 + BaCl =>
2 Ba + 2 HCl = H2 + 2 BaCl

NaHSO4(aq) + Na2CO3(aq) = Na2SO4(s) + CO2(g) + H2O(l) =>
2 NaHSO4(aq) + Na2CO3(aq) = 2 Na2SO4(s) + CO2(g) + H2O(l)

HI + Br2 = BrI + H2 =>
2 HI + Br2 = 2 BrI + H2

N2 + H2 + O2 = NH4OH =>
N2 + 5 H2 + O2 = 2 NH4OH

Cr2(SO4)3 + Na2CO3 + H2O = Na2SO4 + Cr(OH)3 + CO2 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 3 Na2SO4 + 2 Cr(OH)3 + 3 CO2

CaCl2 + K(PO4) = Ca(PO4) + KCl2 =>
CaCl2 + K(PO4) = Ca(PO4) + KCl2

NH4CI + KOH = KCI + NH3 + H2O =>
NH4CI + KOH = KCI + NH3 + H2O

NaOH + HClO = NaClO + H2O =>
NaOH + HClO = NaClO + H2O

NaHCO3 + HC2H3O2 = NaCH3COO + H2O + CO2 =>
NaHCO3 + HC2H3O2 = NaCH3COO + H2O + CO2

KClO3 = KClOO4 + KCl =>
5 KClO3 = 3 KClOO4 + 2 KCl

HNO3 + H2 = HNO2 + H2O =>
HNO3 + H2 = HNO2 + H2O

P3 + O2 = P2O2 =>
2 P3 + 3 O2 = 3 P2O2

CaCO3 + Al2O3 = CaAl2O4 + CO2 =>
CaCO3 + Al2O3 = CaAl2O4 + CO2

CaCO3 + H3BO3 = Ca2B6O11 + CO2 + H2O =>
2 CaCO3 + 6 H3BO3 = Ca2B6O11 + 2 CO2 + 9 H2O

Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2OCO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2OCO2

Fe + ZnCl2 + H2O = FeCl2 + ZnO + H2 =>
Fe + ZnCl2 + H2O = FeCl2 + ZnO + H2

Al2O2 + Na = NaO3 + Al =>
3 Al2O2 + 2 Na = 2 NaO3 + 6 Al

C2H5OH + Cl2 = CCl3CH(OH)(OC2H5) + HCl =>
2 C2H5OH + 4 Cl2 = CCl3CH(OH)(OC2H5) + 5 HCl

ZnSO4 + K = Zn + K2SO4 =>
ZnSO4 + 2 K = Zn + K2SO4

C6H8O7*H2O + NaHCO3 = CO2 + H2O + Na3C6H5O7*2H2O =>
C6H8O7*H2O + 3 NaHCO3 = 3 CO2 + 2 H2O + Na3C6H5O7*2H2O

K2SiO3 + H2S = K2S + H2SiO3 =>
K2SiO3 + H2S = K2S + H2SiO3

phenol + NaOH = NaOC6H5 + H2O =>
C6H5OH + NaOH = NaOC6H5 + H2O

Zn(CO3) = Zn + C + O2 =>
2 Zn(CO3) = 2 Zn + 2 C + 3 O2

Al(OH)3 + H2SiF6 = AlF3 + SiO2 + H2O =>
2 Al(OH)3 + H2SiF6 = 2 AlF3 + SiO2 + 4 H2O

SO3 + MnO4 = SO4 + Mn =>
4 SO3 + MnO4 = 4 SO4 + Mn

N2H4 + OH = NO + H2O =>
N2H4 + 8 OH = 2 NO + 6 H2O

Mg(OH)2 + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2 + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)

FeCI2 + Ba(OH)2 = Fe(OH)2 + BaCI2 =>
FeCI2 + Ba(OH)2 = Fe(OH)2 + BaCI2

O3 + PbS = PbO + SO3 =>
4 O3 + 3 PbS = 3 PbO + 3 SO3

KOH + NH2CH2COOH = NH2CH2COOK + H2O =>
KOH + NH2CH2COOH = NH2CH2COOK + H2O

AI + PO4 = AIPO4 =>
AI + PO4 = AIPO4

Cu(NH3)4Cl2 + KCN + H2O = K2Cu(CN)3 + NH3 + (NO) + NH4Cl + KCl =>
5 Cu(NH3)4Cl2 + 15 KCN + H2O = 5 K2Cu(CN)3 + 14 NH3 + (NO) + 5 NH4Cl + 5 KCl

MgBr2 + KOH = KBr + Mg(OH)2 =>
MgBr2 + 2 KOH = 2 KBr + Mg(OH)2

C15H17N5O6S2 + H2O = CO2 + HNO3 + H2SO4 + H =>
C15H17N5O6S2 + 47 H2O = 15 CO2 + 5 HNO3 + 2 H2SO4 + 102 H

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Breng de vergelijking van een chemische reactie in evenwicht
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