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Chemische vergelijkingen in evenwicht op01/22/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4 + Mg(NO3)2 = Cu(NO3)2 + MgSO4 =>
CuSO4 + Mg(NO3)2 = Cu(NO3)2 + MgSO4

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

FeCl3 + PO4 + Na = FePO4 + ClNa =>
FeCl3 + PO4 + 3 Na = FePO4 + 3 ClNa

CuSO4*5H2O + NaOH + NaCl = Cu2(OH)3Cl + Na2SO4 + H2O =>
2 CuSO4*5H2O + 3 NaOH + NaCl = Cu2(OH)3Cl + 2 Na2SO4 + 10 H2O

Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2

NaAlO2 + HCl = AlCl3 + NaOH + H2O =>
NaAlO2 + 3 HCl = AlCl3 + NaOH + H2O

Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2

CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

NaHCO3 + C4H6O6 = C4H4Na2O6 + H2O + CO2 =>
2 NaHCO3 + C4H6O6 = C4H4Na2O6 + 2 H2O + 2 CO2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

MnSO4 + PbO2 + H2SO4 = HMnO4 + H2O + PbSO4 =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 2 H2O + 5 PbSO4

K2S + CoCl2(aq) = K2Co + SCl2 =>
K2S + CoCl2(aq) = K2Co + SCl2

SnO2C = SnCO2 =>
SnO2C = SnCO2

K2S + COCl2 = KCl + COS =>
K2S + COCl2 = 2 KCl + COS

KMnO4 + H2SO4 + KBr = K2SO4 + Br2 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 6 K2SO4 + 5 Br2 + 2 MnSO4 + 8 H2O

KBr + I2 = KI + Br2 =>
2 KBr + I2 = 2 KI + Br2

Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe

KBr + H3PO4 = KH2PO4 + HBr =>
KBr + H3PO4 = KH2PO4 + HBr

KMnO4 + C6H12O6 = MnO2 + CO2 + H2O + K2CO =>
24 KMnO4 + 5 C6H12O6 = 24 MnO2 + 18 CO2 + 30 H2O + 12 K2CO

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

(NH4)ClAgF = AgCl(NH4)F =>
(NH4)ClAgF = AgCl(NH4)F

NaOH + Cu(NO3)2 = Cu(OH)2(s) + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2(s) + 2 NaNO3

Cr(OH)2 + H2O = Cr(OH)3 + H2 =>
2 Cr(OH)2 + 2 H2O = 2 Cr(OH)3 + H2

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

Cu(OH)2 = CuO + H2O = =>
Cu(OH)2 = CuO + H2O

CuO + Cl2O7 = Cu(ClO4)2 =>
CuO + Cl2O7 = Cu(ClO4)2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6

KMnO4 + NaHSO3 + KOH = MnO2 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + 6 NaHSO3 + 2 KOH = 4 MnO2 + 3 K2SO4 + 3 Na2SO4 + 4 H2O

Cr2(CO3)3(s) = Cr2O3(s) + CO2 =>
Cr2(CO3)3(s) = Cr2O3(s) + 3 CO2

P2S2 = P4 + S8 =>
4 P2S2 = 2 P4 + S8

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

K + MgN = Mg + KN =>
K + MgN = Mg + KN

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

SiO2 + CeO2 = CeSiO4 =>
SiO2 + CeO2 = CeSiO4

HNO3 + H2S = (NO2) + H2O + (S) =>
2 HNO3 + H2S = 2(NO2) + 2 H2O + (S)

C38H57N9O9 + CH2O = C77H114N18O18 + H2O =>
2 C38H57N9O9 + CH2O = C77H114N18O18 + H2O

K2Cr2O7 + Cu(OH)2 = KOH + CuCr2O7 =>
K2Cr2O7 + Cu(OH)2 = 2 KOH + CuCr2O7

CuO(s) + H3O{+}(aq) = Cu{2+}(aq) + H2O(l) =>
CuO(s) + 2 H3O{+}(aq) = Cu{2+}(aq) + 3 H2O(l)

Ca + Al(OH)3 = Ca(OH)2 + Al =>
3 Ca + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al

Hg + HNO3 = NO + Hg8NO392 + H2O =>
24 Hg + 782 HNO3 = 779 NO + 3 Hg8NO392 + 391 H2O

Zn + NO3{-} + H{+} = NO2 + H2O + Zn{+2} =>
Zn + 2 NO3{-} + 4 H{+} = 2 NO2 + 2 H2O + Zn{+2}

Cl + O = O3Cl2 =>
2 Cl + 3 O = O3Cl2

C3H6N6O6 = H2O + N2 + CO =>
C3H6N6O6 = 3 H2O + 3 N2 + 3 CO

CuSO4*4NH3H2OHCl = CuSO4*4H2ONH4Cl =>
CuSO4*4NH3H2OHCl = CuSO4*4H2ONH4Cl

O2 + Fe + HCl = FeCl2 + H2O =>
O2 + 2 Fe + 4 HCl = 2 FeCl2 + 2 H2O

CH3CH2OH + (CH3)2CHCH2COOH = CH3CH2OOCCH2CH(CH3)2 + H2O =>
CH3CH2OH + (CH3)2CHCH2COOH = CH3CH2OOCCH2CH(CH3)2 + H2O

S2O5 + H2O = SO3H =>
S2O5 + H2O = 2 SO3H

Cr3O3 + KNO3 + Na2CO3 = NaCrO4 + KNO2 + CO2 =>
2 Cr3O3 + 15 KNO3 + 3 Na2CO3 = 6 NaCrO4 + 15 KNO2 + 3 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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