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Chemische vergelijkingen in evenwicht op02/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
C7H8O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C7H6O2 =>
5 C7H8O + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 C7H6O2

Pb + NaF = PbF + Na =>
Pb + NaF = PbF + Na

F + HBr = FBr + H2 =>
2 F + 2 HBr = 2 FBr + H2

Mg(NH4)PO4 + H = Mg + HPO4 + NH4 =>
Mg(NH4)PO4 + H = Mg + HPO4 + NH4

HCl + NaHCO3 = CO2 + H2O + NaCl =>
HCl + NaHCO3 = CO2 + H2O + NaCl

(CH3)2NH + H3O = (CH3)2NH2 + H2O =>
(CH3)2NH + H3O = (CH3)2NH2 + H2O

HI + Zn(OH)2 = ZnI2 + H2O =>
2 HI + Zn(OH)2 = ZnI2 + 2 H2O

N2H2 + H = NH3 =>
N2H2 + 4 H = 2 NH3

LiCl*H2O = LiCl + H2O =>
LiCl*H2O = LiCl + H2O

H2O + KPO4 = KOH + PO4H =>
H2O + KPO4 = KOH + PO4H

SO2 + KMnO4 + H2O = MnO2 + SO3 + KOH =>
3 SO2 + 2 KMnO4 + H2O = 2 MnO2 + 3 SO3 + 2 KOH

Mg(s) + CrCl3(aq) = MgCl2(aq) + Cr(s) =>
3 Mg(s) + 2 CrCl3(aq) = 3 MgCl2(aq) + 2 Cr(s)

SO3(g) + H2O(l) = SO4(g) + H2(g) =>
SO3(g) + H2O(l) = SO4(g) + H2(g)

C10H18O + CH3COOH = C12H21O2 + H2O =>
17 C10H18O + 11 CH3COOH = 16 C12H21O2 + 7 H2O

HNO3 + KMnO4 = N2 + MnO2 + KOH + O2 =>
2 HNO3 + 2 KMnO4 = N2 + 2 MnO2 + 2 KOH + 4 O2

NH4NO3 + Ba(OH)2*8H2O = Ba(NO)3 + NH3 + H2O =>
13 NH4NO3 + 8 Ba(OH)2*8H2O = 8 Ba(NO)3 + 2 NH3 + 95 H2O

KCl + NH4OH = KOH + ClNH4 =>
KCl + NH4OH = KOH + ClNH4

C5H10O + Na = C5H9ONa + H2 =>
2 C5H10O + 2 Na = 2 C5H9ONa + H2

FeCl2 + CO2 = FeO2 + CCl2 =>
FeCl2 + CO2 = FeO2 + CCl2

NaCO3 + HCOOH = HCOONa + CO2 + H2O =>
2 NaCO3 + 3 HCOOH = 2 HCOONa + 3 CO2 + 2 H2O

CH3((CH2)5)CH3 + O2 = CO2 + H2O =>
CH3((CH2)5)CH3 + 11 O2 = 7 CO2 + 8 H2O

carbon + oxygen = CarbonMonoxide =>
2 C + O2 = 2 CO

Ca(OH)2(aq) + HI(aq) = CaI2(l) + H2O(l) =>
Ca(OH)2(aq) + 2 HI(aq) = CaI2(l) + 2 H2O(l)

P + O + H2O = H3PO4 =>
2 P + 5 O + 3 H2O = 2 H3PO4

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Bi + KI = BiI3 + K =>
Bi + 3 KI = BiI3 + 3 K

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO

AlCl + ZnNO3 = AlNO3 + ZnCl =>
AlCl + ZnNO3 = AlNO3 + ZnCl

CrCl3 + Na2S = CrCl2 + NaCl + S =>
2 CrCl3 + Na2S = 2 CrCl2 + 2 NaCl + S

KI + Mg = KMg + I2 =>
2 KI + 2 Mg = 2 KMg + I2

Cu(H2O) + Cl = CuCl + H2O =>
Cu(H2O) + Cl = CuCl + H2O

BaCO3 + HBr = BaCO3HBr =>
BaCO3 + HBr = BaCO3HBr

C3H18 + O2 = CO2 + HO2 =>
C3H18 + 21 O2 = 3 CO2 + 18 HO2

KI + Mg = MgI2 + K =>
2 KI + Mg = MgI2 + 2 K

BaCO3 + HBr = BaCO3HBr =>
BaCO3 + HBr = BaCO3HBr

HBr + Sn(OH)4 = SnBr4 + HOH =>
4 HBr + Sn(OH)4 = SnBr4 + 4 HOH

BF3 + H2O = H3BO3 + HBF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 HBF4

C5H11N + O2 = CO2 + H2O + N =>
4 C5H11N + 31 O2 = 20 CO2 + 22 H2O + 4 N

FeO3 + C = FeO + CO2 =>
FeO3 + C = FeO + CO2

Ca(OH)2 + HF = H2O + CaFOH =>
Ca(OH)2 + HF = H2O + CaFOH

P5 + O = PO5 =>
P5 + 25 O = 5 PO5

HOCH2CHO + Ag[(NH3)2]OH = OHCH2COOH + Ag + NH3 + H2O =>
HOCH2CHO + 2 Ag[(NH3)2]OH = OHCH2COOH + 2 Ag + 4 NH3 + H2O

PbCl2 + SbCl3 + S = Pb3Sb2S3 + Cl =>
3 PbCl2 + 2 SbCl3 + 3 S = Pb3Sb2S3 + 12 Cl

Co(CH3COO)2 + K2S = CoS + KCH3COO =>
Co(CH3COO)2 + K2S = CoS + 2 KCH3COO

C2H6 + HCl = C4H6Cl2 + H2 =>
2 C2H6 + 2 HCl = C4H6Cl2 + 4 H2

(OH)2 = H2O2 =>
(OH)2 = H2O2

Ba(OH)2 + TiO(OH)2 = BaTiO3 + H2O =>
Ba(OH)2 + TiO(OH)2 = BaTiO3 + 2 H2O

H2SO4 + MaCl = HCl + Ma2SO4 =>
H2SO4 + 2 MaCl = 2 HCl + Ma2SO4

(OH)2 = O2H2 =>
(OH)2 = O2H2

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Breng de vergelijking van een chemische reactie in evenwicht
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