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Chemische vergelijkingen in evenwicht op05/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaNO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + H2O + NO + Na2SO4 =>
2 NaNO3 + 4 H2SO4 + 6 FeSO4 = 3 Fe2(SO4)3 + 4 H2O + 2 NO + Na2SO4

MnO2 + Fe(SO4)2 = Mn(SO4)2FeO2 =>
MnO2 + Fe(SO4)2 = Mn(SO4)2FeO2

KOH + SO3 = K2SO4 + H2O =>
2 KOH + SO3 = K2SO4 + H2O

PBr3 = P + Br =>
PBr3 = P + 3 Br

AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl

SO4 + NO + H2O = H2SO3 + HNO3 =>
3 SO4 + 4 NO + 5 H2O = 3 H2SO3 + 4 HNO3

C4H9Cl + NaOC2H5 = C4H8 + C2H5(OH) + NaCl =>
C4H9Cl + NaOC2H5 = C4H8 + C2H5(OH) + NaCl

Si + NaOH = SiO + Na2 + H2 =>
2 Si + 2 NaOH = 2 SiO + Na2 + H2

NaMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + H2O =>
2 NaMnO4 + NaNO2 + 2 NaOH = 2 Na2MnO4 + NaNO3 + H2O

H2O + Al = H2 + Al2O3 =>
3 H2O + 2 Al = 3 H2 + Al2O3

Cl2 + RbOH = Cl2Rb + OH =>
Cl2 + RbOH = Cl2Rb + OH

Al2(SO4)3 + Ca(HO)2 = Al(HO)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(HO)2 = 2 Al(HO)3 + 3 CaSO4

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

H3CH3 + Br2 = CH3CH2Br + HBr =>
2 H3CH3 + 4 Br2 = CH3CH2Br + 7 HBr

C2H7N + O = CO2 + H2O + N2 =>
2 C2H7N + 15 O = 4 CO2 + 7 H2O + N2

Ag + H3O{+} + NO3{-} = Ag{+} + H2O + NO2 =>
Ag + 2 H3O{+} + NO3{-} = Ag{+} + 3 H2O + NO2

Na2CO3 + HOCH2COOH = C2H3NaO2 + CO2 + H2O =>
3 Na2CO3 + 8 HOCH2COOH = 6 C2H3NaO2 + 7 CO2 + 7 H2O

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

Ge + HNO3 = GeO2 + NO2 + H2O =>
Ge + 4 HNO3 = GeO2 + 4 NO2 + 2 H2O

HNO3 + Ag(NH3) + Cl = AgCl + NH4 + NO3 =>
HNO3 + Ag(NH3) + Cl = AgCl + NH4 + NO3

HClO3 + Mg = H + Mg(ClO3)2 =>
2 HClO3 + Mg = 2 H + Mg(ClO3)2

T2O3 = T + O3 =>
T2O3 = 2 T + O3

SO3 + H2O = HSO2 + OH =>
SO3 + 2 H2O = HSO2 + 3 OH

C57H98O6 + H2O = C18H32O2 + C3H8O3 =>
C57H98O6 + 3 H2O = 3 C18H32O2 + C3H8O3

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Na2CrO4 + H2O2 + H2SO4 = CrO5 + Na2SO4 + H2O =>
Na2CrO4 + 2 H2O2 + H2SO4 = CrO5 + Na2SO4 + 3 H2O

NaOH + Li2SO4 = Na2SO4 + LiOH =>
2 NaOH + Li2SO4 = Na2SO4 + 2 LiOH

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

H3A + NaOH = Na3A + H2O =>
H3A + 3 NaOH = Na3A + 3 H2O

NHCO3 + HCl = CO2 + H2O + N + Cl =>
NHCO3 + HCl = CO2 + H2O + N + Cl

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

K2Cr2O7 + CrCl2 + HCl = KCl + CrCl3 + H2O =>
K2Cr2O7 + 6 CrCl2 + 14 HCl = 2 KCl + 8 CrCl3 + 7 H2O

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3

Cs2CO3 + H2SO4 = Cs2SO4 + H2O + CO2 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2O + CO2

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3

H2PO4(aq) + Ca(OH)2(aq) = Ca2(PO4)2(aq) + H2O(l) =>
2 H2PO4(aq) + 2 Ca(OH)2(aq) = Ca2(PO4)2(aq) + 4 H2O(l)

H2CO3 + Al(OH)3 = (AlOH)CO3 + H2O =>
H2CO3 + Al(OH)3 = (AlOH)CO3 + 2 H2O

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

HCl + Zn = Cl2Zn + H3 =>
6 HCl + 3 Zn = 3 Cl2Zn + 2 H3

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3 =>
Cs2CO3 + H2SO4 = Cs2SO4 + H2CO3

Cu(OH)2 + KI = CuI + I2 + KOH =>
2 Cu(OH)2 + 4 KI = 2 CuI + I2 + 4 KOH

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

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Breng de vergelijking van een chemische reactie in evenwicht
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