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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + oxygen = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl

C6H14 + O2 = C2O6 + H14 =>
C6H14 + 9 O2 = 3 C2O6 + H14

HClO + Br2 + H2O = HBrO3 + HCl =>
5 HClO + Br2 + H2O = 2 HBrO3 + 5 HCl

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

C4H9COONa + NaOH = Na2CO3 + C4H10 =>
C4H9COONa + NaOH = Na2CO3 + C4H10

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

C2H5OC2H5 + O2 = CO2 + HO =>
2 C2H5OC2H5 + 17 O2 = 8 CO2 + 20 HO

(CH3)2CHONa + CH3CH2Br = (CH3)2CHOBr + CH3CH2Na =>
(CH3)2CHONa + CH3CH2Br = (CH3)2CHOBr + CH3CH2Na

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

C4H9COONa + NaOH = Na2CO3 + C4H10 =>
C4H9COONa + NaOH = Na2CO3 + C4H10

Mg + H3PO4 = MgPO4 + H2 =>
2 Mg + 2 H3PO4 = 2 MgPO4 + 3 H2

FeS2 + Cl2 + H2O = Fe(OH)2 + H2SO4 + HCl =>
FeS2 + 7 Cl2 + 10 H2O = Fe(OH)2 + 2 H2SO4 + 14 HCl

CuO + NaHSO4 = CuSO4 + Na2SO4 + H2O =>
CuO + 2 NaHSO4 = CuSO4 + Na2SO4 + H2O

FeS2 + Cl2 + H2O = Fe(OH)2 + H2SO4 + HCl =>
FeS2 + 7 Cl2 + 10 H2O = Fe(OH)2 + 2 H2SO4 + 14 HCl

HCl + oxygen = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl

Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2

C2H5OC2H5 + O2 = CO2 + HO =>
2 C2H5OC2H5 + 17 O2 = 8 CO2 + 20 HO

(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3 =>
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + H2CO3

Pb(No3)2 + AgNO3 = PbNO3 + Ag(No3)2 =>
Pb(No3)2 + AgNO3 = PbNO3 + Ag(No3)2

Al2SO4 + K2Cr2O7 + H2SO4 = Al2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Al2SO4 + 2 K2Cr2O7 + 14 H2SO4 = 3 Al2(SO4)3 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O

Na2CO3*10H2O = H2O + Na2CO3 =>
Na2CO3*10H2O = 10 H2O + Na2CO3

H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2

Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + (NH4)(NO3) =>
Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + 2(NH4)(NO3)

HBr + B4C3 = CH4 + BBr3 =>
12 HBr + B4C3 = 3 CH4 + 4 BBr3

SO3 + BaOH = Ba2SO4 + H2O =>
SO3 + 2 BaOH = Ba2SO4 + H2O

HCl + oxygen = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl

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

CH2CH2COOH + CaCO3 = (CH2CH2COO)2Ca + H2O + CO2 =>
2 CH2CH2COOH + CaCO3 = (CH2CH2COO)2Ca + H2O + CO2

Ag + KNO3 = Ag(KNO3)3 =>
Ag + 3 KNO3 = Ag(KNO3)3

HClO + Br2 + H2O = HBrO3 + HCl =>
5 HClO + Br2 + H2O = 2 HBrO3 + 5 HCl

CH3OH(l) + (b)O2(g) = (c)CO2(g) + (d)H2O =>
2 CH3OH(l) + 3(b)O2(g) = 2(c)CO2(g) + 4(d)H2O

H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4

Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O

(CH3)2CHONa + CH3CH2Br = (CH3)2CHOBr + CH3CH2Na =>
(CH3)2CHONa + CH3CH2Br = (CH3)2CHOBr + CH3CH2Na

Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2

Fe + H(CH3COO) = Fe(CH3COO)3 + H2 =>
2 Fe + 6 H(CH3COO) = 2 Fe(CH3COO)3 + 3 H2

Cr3{+} + MnO2 + OH{-} = CrO4{2-} + Mn2{+} + H2O =>
7 Cr3{+} + 34 MnO2 + 32 OH{-} = 21 CrO4{2-} + 17 Mn2{+} + 16 H2O

(NH4)2Ni(SO4)2*12H2O + NaOH = Na2SO4 + NH3 + Ni(OH)2 + H2O =>
(NH4)2Ni(SO4)2*12H2O + 4 NaOH = 2 Na2SO4 + 2 NH3 + Ni(OH)2 + 14 H2O

Ti2(SO4)3 + KMnO4 + H2O = TiOSO4 + MnSO4 + K2SO4 + H2SO4 =>
5 Ti2(SO4)3 + 2 KMnO4 + 2 H2O = 10 TiOSO4 + 2 MnSO4 + K2SO4 + 2 H2SO4

(CuOH2)CO3 + Na2SO4 = NaCO3 + (CuOH2)2SO4 =>
2(CuOH2)CO3 + Na2SO4 = 2 NaCO3 + (CuOH2)2SO4

HCl + K = H2 + KCl =>
2 HCl + 2 K = H2 + 2 KCl

(CuOH2)CO3 + Na2SO4 = NaCO3 + (CuOH2)2SO4 =>
2(CuOH2)CO3 + Na2SO4 = 2 NaCO3 + (CuOH2)2SO4

BeONaOH = Be(OH)NaO =>
BeONaOH = Be(OH)NaO

C6H14 + O2 = C2O6 + H14 =>
C6H14 + 9 O2 = 3 C2O6 + H14

CuNO3 + Fe = Fe(NO3)2 + Cu =>
2 CuNO3 + Fe = Fe(NO3)2 + 2 Cu

Na3VO4 + (NH4)2S = Na3VS4 + NH3 + H2O =>
Na3VO4 + 4(NH4)2S = Na3VS4 + 8 NH3 + 4 H2O

C4H9COONa + NaOH = Na2CO3 + C4H10 =>
C4H9COONa + NaOH = Na2CO3 + C4H10

Fe(NO3)2 + CuS = FeS + Cu(NO3)2 =>
Fe(NO3)2 + CuS = FeS + Cu(NO3)2

CuCl2 + Ag2SO4 = CuSO4 + Ag2Cl2 =>
CuCl2 + Ag2SO4 = CuSO4 + Ag2Cl2

Al2O3 + NaOH + HF = Na3AlF6 + HOH =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 HOH

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Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag 
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