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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl2 + KMnO3 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
3 FeCl2 + KMnO3 + 6 HCl = 3 FeCl3 + MnCl2 + 3 H2O + KCl

Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S

Rb3PO4 + V(S2O3)2 = V3(PO4)4 + Rb2S2O3 =>
4 Rb3PO4 + 3 V(S2O3)2 = V3(PO4)4 + 6 Rb2S2O3

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B

C3H4O2 + Fe = C3H4O2Fe =>
C3H4O2 + Fe = C3H4O2Fe

Ga + NaOH + H2O = Na3[Ga(OH)4] + H2 =>
2 Ga + 6 NaOH + 2 H2O = 2 Na3[Ga(OH)4] + H2

[NH4]2Fe[SO4] + NaOH = [NH4]2Fe[OH]2 + (Na)2SO4 =>
[NH4]2Fe[SO4] + 2 NaOH = [NH4]2Fe[OH]2 + (Na)2SO4

MnCl2 + KOH = MnCl2KOH =>
MnCl2 + KOH = MnCl2KOH

CaCl2 + LiNO3 = LiCl + Ca(NO3)2 =>
CaCl2 + 2 LiNO3 = 2 LiCl + Ca(NO3)2

H2CO8 + Mg = MgCO8 + H99999999999999 =>
99999999999999 H2CO8 + 99999999999999 Mg = 99999999999999 MgCO8 + 2 H99999999999999

Ca(Cl)OCl + HCl = CaOH + Cl =>
Ca(Cl)OCl + HCl = CaOH + 3 Cl

KHSO4 + CH3COOH = CH3COOK + H2SO4 =>
KHSO4 + CH3COOH = CH3COOK + H2SO4

C6H4CH3NO2 + NH4Cl + Zn = C6H4CH3NHOH + ZnCl2 + NH3 + H2O =>
C6H4CH3NO2 + 4 NH4Cl + 2 Zn = C6H4CH3NHOH + 2 ZnCl2 + 4 NH3 + H2O

NH2C2H4COOH + HCl = (NH3C2H4COOH)Cl =>
NH2C2H4COOH + HCl = (NH3C2H4COOH)Cl

K(OH)2 + H2NO3 = KNO3 + H2O =>
K(OH)2 + H2NO3 = KNO3 + 2 H2O

H2SeO4 + VCl3 + H2O = H2SeO3 + VO2Cl2 + HCl =>
3 H2SeO4 + 2 VCl3 + H2O = 3 H2SeO3 + 2 VO2Cl2 + 2 HCl

SnCl2 + LiOH = LiCl2 + SnOH =>
SnCl2 + LiOH = LiCl2 + SnOH

Mg + Bi(NO3)3 = Bi + Mg(NO3) =>
3 Mg + Bi(NO3)3 = Bi + 3 Mg(NO3)

Ca(ClO)2 + HOH = Ca(OH)2 + HClO =>
Ca(ClO)2 + 2 HOH = Ca(OH)2 + 2 HClO

LiCoO2 + C6 = LiC6 + CoO2 =>
LiCoO2 + C6 = LiC6 + CoO2

NH4Cl + H2SO4 = NH4 + SO4 + HCl =>
2 NH4Cl + H2SO4 = 2 NH4 + SO4 + 2 HCl

Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O

(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

CuS + NHO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 NHO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Br2O7 = Br2 + O2 =>
2 Br2O7 = 2 Br2 + 7 O2

SO2 + Br2 + H2O = H2SO4 + HBr =>
SO2 + Br2 + 2 H2O = H2SO4 + 2 HBr

KOH + K3(Cr(OH)6) + Cl2 = KCl + K2CrO4 + H2O =>
4 KOH + 2 K3(Cr(OH)6) + 3 Cl2 = 6 KCl + 2 K2CrO4 + 8 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

SrCl2 + Mg(C2H3O2)2 = Sr(C2H3O2)2 + MgCl2 =>
SrCl2 + Mg(C2H3O2)2 = Sr(C2H3O2)2 + MgCl2

SiO2 + NaO = Na2SiO3 + O2 =>
2 SiO2 + 4 NaO = 2 Na2SiO3 + O2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

CaO + I2O5 = I2CaO6 =>
CaO + I2O5 = I2CaO6

K2Cr2O7 + NaOH = KOH + NaCrO + O2 =>
2 K2Cr2O7 + 4 NaOH = 4 KOH + 4 NaCrO + 5 O2

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

KHC4H4O6 + KOH = K2C4H4O6 + H2O =>
KHC4H4O6 + KOH = K2C4H4O6 + H2O

CuO + Nb2O5 = CuNb2O6 =>
CuO + Nb2O5 = CuNb2O6

Bi(NO3)2 + H2S = BiS + H2(NO3)2 =>
Bi(NO3)2 + H2S = BiS + H2(NO3)2

H2SO4 + C3H6O = C3H8SO5 =>
H2SO4 + C3H6O = C3H8SO5

Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2

NaCI + H2SO4 = Na2SO4 + CIH =>
2 NaCI + H2SO4 = Na2SO4 + 2 CIH

Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

C3Cl6O3 + CH3CH2OH = C3Cl3O3CH3 + Cl2 + OH =>
40 C3Cl6O3 + 24 CH3CH2OH = 42 C3Cl3O3CH3 + 57 Cl2 + 18 OH

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NaOCl = NaO + Cl =>
NaOCl = NaO + Cl

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

HCOONa + O2 = CO2 + Na2CO3 + H2O =>
2 HCOONa + O2 = CO2 + Na2CO3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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