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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
C9H11NO3 + HNO3 = C9H12NO3NO3 =>
C9H11NO3 + HNO3 = C9H12NO3NO3

Al2(SO4)3 + Pb(No3)2 = Al2(No3)2 + Pb(SO4)3 =>
Al2(SO4)3 + Pb(No3)2 = Al2(No3)2 + Pb(SO4)3

NiBr2 + Na2SO4 = NiSO4 + NaBr =>
NiBr2 + Na2SO4 = NiSO4 + 2 NaBr

KMnO4 + Cr2O3 + KOH = K2MnO4 + K2CrO4 + H2O =>
6 KMnO4 + Cr2O3 + 10 KOH = 6 K2MnO4 + 2 K2CrO4 + 5 H2O

Na2O + SO4 = Na2SO4 + O2 =>
2 Na2O + 2 SO4 = 2 Na2SO4 + O2

Mg + HNO2 = Mg(NO3)2 + N2 + H2O =>
Mg + 4 HNO2 = Mg(NO3)2 + N2 + 2 H2O

C6H10CaO6 + H2O = Ca(OH)2 + C3H6O3 =>
C6H10CaO6 + 2 H2O = Ca(OH)2 + 2 C3H6O3

CaOCl2 + KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4 =>
CaOCl2 + 2 KI + H2SO4 = I2 + CaCl2 + H2O + K2SO4

C10H18O + CH3COOH = C12H20O2 + H2O =>
C10H18O + CH3COOH = C12H20O2 + H2O

NaOH + KSO4 = Na2SO4 + K + OH =>
2 NaOH + KSO4 = Na2SO4 + K + 2 OH

La(NO3)3 + Na2CO3 = La2(CO3)3 + NaNO3 =>
2 La(NO3)3 + 3 Na2CO3 = La2(CO3)3 + 6 NaNO3

FeO(s) + HNO3 = Fe(NO3)2 + H2O =>
FeO(s) + 2 HNO3 = Fe(NO3)2 + H2O

CaCl2 + C2H3NaO2 = CH3COCl + NaCl + CaO =>
CaCl2 + C2H3NaO2 = CH3COCl + NaCl + CaO

CO2 + C = CO =>
CO2 + C = 2 CO

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Nb + HCl = NbCl + H =>
Nb + HCl = NbCl + H

HC2H3O2 + Li(OH) = H2O + Li(C2H3O2) =>
HC2H3O2 + Li(OH) = H2O + Li(C2H3O2)

NaNH3 + N2O = NaN3 + NaOH + NH3 =>
16 NaNH3 + 9 N2O = 7 NaN3 + 9 NaOH + 13 NH3

Zn + HNO3(aq) = Zn(NO3)2 + H2 =>
Zn + 2 HNO3(aq) = Zn(NO3)2 + H2

InCl3 + NaOH = In(OH)3 + NaCl =>
InCl3 + 3 NaOH = In(OH)3 + 3 NaCl

Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O

Cu(AlO2)2 + NaOH = Al(OH)3 + CuO + NaAlO2 =>
2 Cu(AlO2)2 + 3 NaOH = Al(OH)3 + 2 CuO + 3 NaAlO2

IO2 + H2O = IO3 + H =>
IO2 + H2O = IO3 + 2 H

Si + NH3 = Si3N4 + H2 =>
3 Si + 4 NH3 = Si3N4 + 6 H2

AlNO3(aq) + NaOH(aq) = AlOH(s) + NaNO3(aq) =>
AlNO3(aq) + NaOH(aq) = AlOH(s) + NaNO3(aq)

MgO + H3PO4 + H2O = MgHPO4*3H2O =>
MgO + H3PO4 + 2 H2O = MgHPO4*3H2O

Na2Cr2O7 + NaBr + HCl = CrCl3 + Br2 + H2O + NaCl =>
Na2Cr2O7 + 6 NaBr + 14 HCl = 2 CrCl3 + 3 Br2 + 7 H2O + 8 NaCl

Al(OH)3 + H2SO4 = (Al(OH)2)HSO4 + H2O =>
Al(OH)3 + H2SO4 = (Al(OH)2)HSO4 + H2O

K2S2O3 + KI3 = K2S4O6 + KI =>
2 K2S2O3 + KI3 = K2S4O6 + 3 KI

NOBr2 = N2 + O2 + Br2 =>
2 NOBr2 = N2 + O2 + 2 Br2

Si5 + S7 + Cl8 = SiSCl =>
56 Si5 + 40 S7 + 35 Cl8 = 280 SiSCl

C6H5CH3 + H2 = C6H6 + CH4 =>
C6H5CH3 + H2 = C6H6 + CH4

H2SO3 + NH4OH = (NH4)2SO3 + H2O =>
H2SO3 + 2 NH4OH = (NH4)2SO3 + 2 H2O

OH + Ca + HCO3 = CaCO3 + H2O =>
OH + Ca + HCO3 = CaCO3 + H2O

KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq) =>
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq)

Br(NO3)2 + H2SO4 = BrSO4 + HNO3 =>
Br(NO3)2 + H2SO4 = BrSO4 + 2 HNO3

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2

C2H4N4O2 + H2O = C2H6N4O2 + O2 =>
2 C2H4N4O2 + 2 H2O = 2 C2H6N4O2 + O2

KClO3 + Al2S3 = Al(ClO3)3 + K2S =>
6 KClO3 + Al2S3 = 2 Al(ClO3)3 + 3 K2S

NH4Cl + Ca[OH]2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca[OH]2 = CaCl2 + 2 NH3 + 2 H2O

CH2CHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH2CHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 6 K2SO4 + 12 MnSO4 + 18 H2O

CaCO3(s) + HCl(aq) = CaCl2(aq) + H2CO3 = H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2CO3

NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2

Fe(NO2)2 + K2CrO4 + HCl = FeCl3 + CrCl3 + HNO3 + KCl + H2O =>
3 Fe(NO2)2 + 5 K2CrO4 + 34 HCl = 3 FeCl3 + 5 CrCl3 + 6 HNO3 + 10 KCl + 14 H2O

Mg2Si + HNO3 = SiH4 + Mg(NO3)2 =>
Mg2Si + 4 HNO3 = SiH4 + 2 Mg(NO3)2

Mn + Sb = MnSb =>
Mn + Sb = MnSb

Sr(HCO3)2 + HCl = CO2 + H2O + SrCl2 =>
Sr(HCO3)2 + 2 HCl = 2 CO2 + 2 H2O + SrCl2

H2C6H6O6 + H2O = H3O{+} + C6H6O6{2-} =>
H2C6H6O6 + 2 H2O = 2 H3O{+} + C6H6O6{2-}

Fe(OH)2 + Na2CrO4 + H2O = Fe(OH)3 + NaCr(OH)4 + NaOH =>
3 Fe(OH)2 + Na2CrO4 + 4 H2O = 3 Fe(OH)3 + NaCr(OH)4 + NaOH

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Breng de vergelijking van een chemische reactie in evenwicht
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