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Chemische vergelijkingen in evenwicht op06/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
Co(NO3)2 + H2SO4 = Co(SO4)2 + H2NO3 =>
Co(NO3)2 + 2 H2SO4 = Co(SO4)2 + 2 H2NO3

CH3COOCH3 + KOH = CH3COOK + CH3OH =>
CH3COOCH3 + KOH = CH3COOK + CH3OH

H + O2 = H2O =>
4 H + O2 = 2 H2O

C6H5NH2 + CH2CHCH2Br = C6H5Br + CH2CHCH2NH2 =>
C6H5NH2 + CH2CHCH2Br = C6H5Br + CH2CHCH2NH2

Ag + C2H3O2 = AgC2H3O2 =>
Ag + C2H3O2 = AgC2H3O2

Mn + B = Mn3B4 =>
3 Mn + 4 B = Mn3B4

FeSO4 + NOH = Fe(OH)2 + N2SO4 =>
FeSO4 + 2 NOH = Fe(OH)2 + N2SO4

CH4 + N2 = C2H4 + NH3 =>
6 CH4 + 2 N2 = 3 C2H4 + 4 NH3

NH4F + AgNO3 = NH4NO3 + AgF =>
NH4F + AgNO3 = NH4NO3 + AgF

HNO2 + Fe = Fe(HNO2)3 =>
3 HNO2 + Fe = Fe(HNO2)3

Cu(NO3)2 + NH3 = Cu(NH3)2 + NO3 =>
Cu(NO3)2 + 2 NH3 = Cu(NH3)2 + 2 NO3

V2O5 + KI + HCl = VO + KCl + I + H2O =>
V2O5 + 6 KI + 6 HCl = 2 VO + 6 KCl + 6 I + 3 H2O

Mg(OH)2 + H2O = MgO2 + H3O =>
Mg(OH)2 + 2 H2O = MgO2 + 2 H3O

H2SO4(g) = SO2(g) + O2(g) + H2O(l) =>
2 H2SO4(g) = 2 SO2(g) + O2(g) + 2 H2O(l)

MgO + CaO + Si = Ca2SiO4 + Mg =>
2 MgO + 2 CaO + Si = Ca2SiO4 + 2 Mg

CuCl2 + Pb = PbCl + Cu =>
CuCl2 + 2 Pb = 2 PbCl + Cu

Al2O3 + Ca3N2 = Al3N3 + Ca2O2 =>
6 Al2O3 + 6 Ca3N2 = 4 Al3N3 + 9 Ca2O2

CH3COOH + C3H8O2 = CH3COOCH2CH2CH3 + H2O =>
CH3COOH + 6 C3H8O2 = 4 CH3COOCH2CH2CH3 + 6 H2O

Na2CO3(aq) + HNO3(aq) = CO2(g) + H2O(g) + NaNO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = CO2(g) + H2O(g) + 2 NaNO3(aq)

(Na)(Cl) + (H)2(S)(O)4 = (Na)2(S)(O)4 + (H)(Cl) =>
2(Na)(Cl) + (H)2(S)(O)4 = (Na)2(S)(O)4 + 2(H)(Cl)

NO + H2SO4 = NSO4 + H2O =>
NO + H2SO4 = NSO4 + H2O

CuCo3 + O2 = CuO + Co2 =>
2 CuCo3 + O2 = 2 CuO + 3 Co2

C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2

Al(OH)2 + H2(SO4) = Al2(SO4)2 + H2O =>
2 Al(OH)2 + 2 H2(SO4) = Al2(SO4)2 + 4 H2O

NbBr3 + H2O = NbOH + HBr3 =>
NbBr3 + H2O = NbOH + HBr3

C6H5NH2 + H2O = H3O + C6H5NH =>
C6H5NH2 + H2O = H3O + C6H5NH

FePO4 + Na2CO3 = Na2PO4 + FeCO3 =>
FePO4 + Na2CO3 = Na2PO4 + FeCO3

Sg + O2 = SgO2 =>
Sg + O2 = SgO2

Br2 + Mn(NO3)2 + NaOH = MnO2 + NaNO3 + HBr =>
Br2 + Mn(NO3)2 + 2 NaOH = MnO2 + 2 NaNO3 + 2 HBr

Mg(NO3)2 + N2 + H2O = HNO3 + Mg =>
5 Mg(NO3)2 + N2 + 6 H2O = 12 HNO3 + 5 Mg

C3H8 + C3H7Cl = C6H14 + HCl =>
C3H8 + C3H7Cl = C6H14 + HCl

H3CCOOH + O2 = CO2 + H2O =>
H3CCOOH + 2 O2 = 2 CO2 + 2 H2O

Ca + Mg3N2 = CaN2 + Mg =>
Ca + Mg3N2 = CaN2 + 3 Mg

HOOCCOOHOH = HOOCCOOH2O =>
HOOCCOOHOH = HOOCCOOH2O

BaO(s) + CO2(g) = BaCO3 =>
BaO(s) + CO2(g) = BaCO3

K2Cr2O4 + Fe(NO3)3 = KNO3 + Fe2(Cr2O4)3 =>
3 K2Cr2O4 + 2 Fe(NO3)3 = 6 KNO3 + Fe2(Cr2O4)3

Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O

KBr(aq) + BaI2(aq) = KI(aq) + BaBr2(aq) =>
2 KBr(aq) + BaI2(aq) = 2 KI(aq) + BaBr2(aq)

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl

Mg(NO3)2 + KCl = MgCl2 + (KNO3)2 =>
Mg(NO3)2 + 2 KCl = MgCl2 + (KNO3)2

C8H18 + H2 = C4H10 =>
C8H18 + H2 = 2 C4H10

Mn(No3)2 + Na2S = MnS + Na(No3) =>
Mn(No3)2 + Na2S = MnS + 2 Na(No3)

CuCo3 + O2 = CuO + Co2 =>
2 CuCo3 + O2 = 2 CuO + 3 Co2

N2 + S8 = NS3 =>
4 N2 + 3 S8 = 8 NS3

CH3OH + H2O2 = HCHO + H2O =>
CH3OH + H2O2 = HCHO + 2 H2O

C + H + O2 = C5H12O =>
10 C + 24 H + O2 = 2 C5H12O

Ba(SO4) + HCl = Ba2Cl2 + HSO4 =>
2 Ba(SO4) + 2 HCl = Ba2Cl2 + 2 HSO4

Cu + Au2O3 = CuO + Au =>
3 Cu + Au2O3 = 3 CuO + 2 Au

AlAgC2H3O2 = AlC2H3O2Ag =>
AlAgC2H3O2 = AlC2H3O2Ag

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Breng de vergelijking van een chemische reactie in evenwicht
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