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Chemische vergelijkingen in evenwicht op01/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
(C15H31COO)3 + H2O = C15H31COOH + C3H5OH =>
20(C15H31COO)3 + 30 H2O = 51 C15H31COOH + 48 C3H5OH

PO3 + P = P2O5 =>
5 PO3 + P = 3 P2O5

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

NiSO4 + NH4OH = (NH4)2SO4 + Ni(OH)2 =>
NiSO4 + 2 NH4OH = (NH4)2SO4 + Ni(OH)2

Al + H3O{+} = Al{3+} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O

H3C6H5O3 + NaOH = Na + CO2 + H2O =>
H3C6H5O3 + 26 NaOH = 26 Na + 6 CO2 + 17 H2O

S2O4 + O2 = SO3 =>
S2O4 + O2 = 2 SO3

NH2OH + H2O = NH3 + OH =>
NH2OH + H2O = NH3 + 2 OH

Na2CO3 + (NH4)2SO4 = Na2SO4 + NH4 + CO3 =>
Na2CO3 + (NH4)2SO4 = Na2SO4 + 2 NH4 + CO3

CaH2SO4 = CaSO4H2 =>
CaH2SO4 = CaSO4H2

Zn + H2 = ZnH2 =>
Zn + H2 = ZnH2

C2H5O + O2 = H2O + CO2 =>
4 C2H5O + 11 O2 = 10 H2O + 8 CO2

C30H36O9 + O2 = CO2 + H2O =>
2 C30H36O9 + 69 O2 = 60 CO2 + 36 H2O

HCl + AgC23O2 = AgCl + HC23O2 =>
HCl + AgC23O2 = AgCl + HC23O2

(NH2)2CO = HCNO + NH3 =>
(NH2)2CO = HCNO + NH3

NaOH + (NH4)2CO3 = Na2CO3 + (NH3)2 + H2O =>
2 NaOH + (NH4)2CO3 = Na2CO3 + (NH3)2 + 2 H2O

NH4NO3(s) = N2O(g) + H2O(l) =>
NH4NO3(s) = N2O(g) + 2 H2O(l)

Mg(OH)2 + HCl + H2O = MgCl2*6H2O =>
Mg(OH)2 + 2 HCl + 4 H2O = MgCl2*6H2O

Ba(OH)2 + Cr2(SO4)3 = Cr(OH)3 + BaSO4 =>
3 Ba(OH)2 + Cr2(SO4)3 = 2 Cr(OH)3 + 3 BaSO4

HI + AgSO4 = AgI + HSO4 =>
HI + AgSO4 = AgI + HSO4

F2 + NaOH = NaF + O2 + H2 =>
F2 + 2 NaOH = 2 NaF + O2 + H2

Al + CoSO4 = Co + AlSO4 =>
Al + CoSO4 = Co + AlSO4

NaClO + NaI = NaCl + NaIO =>
NaClO + NaI = NaCl + NaIO

KBr + NaClO = KClO + NaBr =>
KBr + NaClO = KClO + NaBr

AgCl + H2O = Ag2O + HCl =>
2 AgCl + H2O = Ag2O + 2 HCl

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Br2 + HNO3 = HBrO3 + NO2 + H2O =>
Br2 + 10 HNO3 = 2 HBrO3 + 10 NO2 + 4 H2O

Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3

potassiumcarbonate + strontiumchloride = Potassiumchloride + strontiumcarbonate =>
K2CO3 + SrCl2 = 2 KCl + SrCO3

C35H54O27 + O2 = CO2 + H2O =>
C35H54O27 + 35 O2 = 35 CO2 + 27 H2O

Bi + CaI2 = BiI3 + Ca =>
2 Bi + 3 CaI2 = 2 BiI3 + 3 Ca

Cl2 + KHO = KCl + KClO + H2O =>
Cl2 + 2 KHO = KCl + KClO + H2O

C8H16 + O = CO2 + H2O =>
C8H16 + 24 O = 8 CO2 + 8 H2O

Cu3(PO4)2 + HCl = CuCl2 + H3(PO4) =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3(PO4)

LiHCO3(aq) + HNO3 = H2O(l) + CO2(g) + LiNO3(aq) =>
LiHCO3(aq) + HNO3 = H2O(l) + CO2(g) + LiNO3(aq)

KHCO3 + HCl = KHCO3HCl =>
KHCO3 + HCl = KHCO3HCl

Mn2S6 + Cu(OH)2 = Cu2S2 + Mn(OH)6 =>
Mn2S6 + 6 Cu(OH)2 = 3 Cu2S2 + 2 Mn(OH)6

CH4N2O + NaOH = Na2CO3 + NH3 =>
CH4N2O + 2 NaOH = Na2CO3 + 2 NH3

Ca(OH)2 + NH4Br = CaBr2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Br = CaBr2 + 2 NH3 + 2 H2O

Ti + HCl = TiCl2 + H =>
Ti + 2 HCl = TiCl2 + 2 H

Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2 + NaNO3(aq) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2 + 2 NaNO3(aq)

Cu + Fe(SO4)2 = Fe2 + Cu(SO4) =>
4 Cu + 2 Fe(SO4)2 = Fe2 + 4 Cu(SO4)

C6H13O6(s) + O2(g) = CO2(g) + H2O(l) =>
4 C6H13O6(s) + 25 O2(g) = 24 CO2(g) + 26 H2O(l)

Al(OH)3 + HClO4 = H(OH)3 + AlClO4 =>
Al(OH)3 + HClO4 = H(OH)3 + AlClO4

K2Cr2 + O7 + AgNO3 = AgCrO + KNO3 =>
7 K2Cr2 + 2 O7 + 14 AgNO3 = 14 AgCrO + 14 KNO3

CrCl3 + NaClO3 + NaOH = Na2CrO4 + H2O + NaCl =>
2 CrCl3 + NaClO3 + 10 NaOH = 2 Na2CrO4 + 5 H2O + 7 NaCl

C2H4O + AgH6N2{+} + OH{-} = C2H4O2 + Ag + H2O + NH3 =>
C2H4O + 2 AgH6N2{+} + 2 OH{-} = C2H4O2 + 2 Ag + H2O + 4 NH3

Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3

H2Se + K2Cr2O7 + H2SO4 = Se + Cr2(SO4)3 + K2SO4 + H2O =>
3 H2Se + K2Cr2O7 + 4 H2SO4 = 3 Se + Cr2(SO4)3 + K2SO4 + 7 H2O

HClO4 + H2O = Cl + OH =>
HClO4 + 3 H2O = Cl + 7 OH

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Breng de vergelijking van een chemische reactie in evenwicht
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