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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
P + H2O2 = PO2 + H2 =>
P + H2O2 = PO2 + H2

KMnO4 + C12H22O11 = MnCO3 + K2CO3 + H2O + KOH =>
48 KMnO4 + 5 C12H22O11 = 48 MnCO3 + 12 K2CO3 + 43 H2O + 24 KOH

HCOOH + H2O2 = HCOOOH + H2O =>
HCOOH + H2O2 = HCOOOH + H2O

Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4] =>
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4]

Co(NO3)2 + Na2SO4 = CoSO4 + Na(NO3) =>
Co(NO3)2 + Na2SO4 = CoSO4 + 2 Na(NO3)

C4H6 + HBr = C4H8Br2 =>
C4H6 + 2 HBr = C4H8Br2

Ni + OH = Ni(OH)2 =>
Ni + 2 OH = Ni(OH)2

(CH3CH2)2NH + HCl = (CH3CH2)2NH2 + Cl =>
(CH3CH2)2NH + HCl = (CH3CH2)2NH2 + Cl

C7H8Cl + Na2CO3 + H2O = C7H8O + NaCl + CO2 =>
34 C7H8Cl + 17 Na2CO3 + 4 H2O = 35 C7H8O + 34 NaCl + 10 CO2

Na + Al2(CO3)3 = Al + Na2(CO3) =>
6 Na + Al2(CO3)3 = 2 Al + 3 Na2(CO3)

HBr + CuCl2 = HCl2 + CuBr =>
HBr + CuCl2 = HCl2 + CuBr

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O

Na2 + H2 = NaH3 =>
Na2 + 3 H2 = 2 NaH3

B(OH)3 + H2O = H5BO4 =>
B(OH)3 + H2O = H5BO4

CaSO3 + HNO3 = Ca(NO3)2 + H2SO3 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2SO3

Br + HCl = BrCl + H =>
Br + HCl = BrCl + H

CH3COOH(aq) + NH3(aq) = CH3COO + NH4 =>
CH3COOH(aq) + NH3(aq) = CH3COO + NH4

CH3COOH + H2O = CH3COO{-} + H3O{+} =>
CH3COOH + H2O = CH3COO{-} + H3O{+}

V + P = V3P2 =>
3 V + 2 P = V3P2

Ca(HCO3)2 + BaCl2 = BaCO3 + CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + BaCl2 = BaCO3 + CaCl2 + CO2 + H2O

Ba(ClO3)2 + Na2S = BaS + NaClO3 =>
Ba(ClO3)2 + Na2S = BaS + 2 NaClO3

Hg(NO3)2 + NH4SCN = Hg(SCN)2 + NH4NO3 =>
Hg(NO3)2 + 2 NH4SCN = Hg(SCN)2 + 2 NH4NO3

Zn + H2SO4 + CuSO4 = ZnSO4 + H2Cu =>
2 Zn + H2SO4 + CuSO4 = 2 ZnSO4 + H2Cu

NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2

NaOH + Na2SO4 = H2SO4 + Na2O =>
2 NaOH + Na2SO4 = H2SO4 + 2 Na2O

CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4

C2H5COC2H5 + O2 = CO2 + H2O =>
C2H5COC2H5 + 7 O2 = 5 CO2 + 5 H2O

Ca(OH)2 + Na2(SO4) = CaSO4 + NaOH =>
Ca(OH)2 + Na2(SO4) = CaSO4 + 2 NaOH

Na3PO4(aq) + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4(aq) + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3

Ge + HCl = GeCl + H =>
Ge + HCl = GeCl + H

C8H17 + O2 = CO2 + H2O =>
4 C8H17 + 49 O2 = 32 CO2 + 34 H2O

K2SiO3 + HNO3 = KNO3 + H2SiO3 =>
K2SiO3 + 2 HNO3 = 2 KNO3 + H2SiO3

AgNO3(aq) + NaI(aq) = AgI + NaNO3 =>
AgNO3(aq) + NaI(aq) = AgI + NaNO3

C6H6 + HBr = C6H5BrH2 =>
C6H6 + HBr = C6H5BrH2

Zn + NO3{-} + H2O = ZnO2{2-} + NH3 + H{+} =>
4 Zn + NO3{-} + 5 H2O = 4 ZnO2{2-} + NH3 + 7 H{+}

CO2(g) + H20(l) = C6H12O6(s) + O2(g) =>
30 CO2(g) + 3 H20(l) = 5 C6H12O6(s) + 15 O2(g)

HNO3 + C2H5NO2 = CO2 + H2O + NO2 =>
13 HNO3 + C2H5NO2 = 2 CO2 + 9 H2O + 14 NO2

Co + HF = CoF2 + H2 =>
Co + 2 HF = CoF2 + H2

Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O

C6H10O5 + CuO = CO2 + Cu2O + H2O =>
C6H10O5 + 24 CuO = 6 CO2 + 12 Cu2O + 5 H2O

Mo + HNO3 = MoO3 + NO2 + H2O =>
Mo + 6 HNO3 = MoO3 + 6 NO2 + 3 H2O

FeSO4 + ZnSO4 = FeZn + SO4 =>
FeSO4 + ZnSO4 = FeZn + 2 SO4

Br2 + H2SO4 = BrSO4 + H2 =>
Br2 + 2 H2SO4 = 2 BrSO4 + 2 H2

KMnO4 + HI = KOH + MnO2 + H2O + I2 =>
2 KMnO4 + 6 HI = 2 KOH + 2 MnO2 + 2 H2O + 3 I2

BaO + K3PO4 = BaPO4 + K3O =>
BaO + K3PO4 = BaPO4 + K3O

CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O

Al + K = AlK =>
Al + K = AlK

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

NaCIO = NaCI + O2 =>
2 NaCIO = 2 NaCI + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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