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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + H2O = H3OCl + HClO3 =>
3 Cl2 + 8 H2O = 5 H3OCl + HClO3

(NH4)2PtCl6 = NH3 + NH4PtCl6 + H =>
(NH4)2PtCl6 = NH3 + NH4PtCl6 + H

Na2S2O3 + AgNO3 + H2O = Ag2S + H2SO4 + NaNO3 =>
Na2S2O3 + 2 AgNO3 + H2O = Ag2S + H2SO4 + 2 NaNO3

P + O2 = P2O7 =>
4 P + 7 O2 = 2 P2O7

CO + H2O + SO3 = C6H6S2 + O2 =>
12 CO + 6 H2O + 4 SO3 = 2 C6H6S2 + 15 O2

Water = Hydrogen + Oxygen =>
2 H2O = 2 H2 + O2

C6H5MgBr + C2H3N + H2O + H2SO4 = C8H8O + MgBrHSO4 + NH3 =>
C6H5MgBr + C2H3N + H2O + H2SO4 = C8H8O + MgBrHSO4 + NH3

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Ca{2+} + [EDTA]{4-} = [CaEDTA]{2-} =>
Ca{2+} + [EDTA]{4-} = [CaEDTA]{2-}

Na2[Pb(OH)4] + HNO3 = Pb(NO3)2 + H2O + NaNO3 =>
Na2[Pb(OH)4] + 4 HNO3 = Pb(NO3)2 + 4 H2O + 2 NaNO3

LiHCO3 = Li2CO3 + CO2 + H2O =>
2 LiHCO3 = Li2CO3 + CO2 + H2O

ClO4 + SO3 = SO4 + Cl =>
ClO4 + 4 SO3 = 4 SO4 + Cl

AgNO3 + Sn(SO4)2 = Ag2SO4 + Sn(NO3)4 =>
4 AgNO3 + Sn(SO4)2 = 2 Ag2SO4 + Sn(NO3)4

H3O{+} + MnO4{-} + S2O3{2-} = Mn{2+} + H2O + SO4{2-} =>
14 H3O{+} + 8 MnO4{-} + 5 S2O3{2-} = 8 Mn{2+} + 21 H2O + 10 SO4{2-}

H4As2O7 = As2O5 + H2O =>
H4As2O7 = As2O5 + 2 H2O

MgH2 + HCl = MgCl2 + H2 =>
MgH2 + 2 HCl = MgCl2 + 2 H2

Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2

ZnSO4 + Ba = BaSO4 + Zn =>
ZnSO4 + Ba = BaSO4 + Zn

CrO3 + I2 = Cr2O3 + I2O =>
2 CrO3 + 3 I2 = Cr2O3 + 3 I2O

C3H6(g) + NH3(g) + O2(g) = C3H3N(g) + H2O(g) =>
2 C3H6(g) + 2 NH3(g) + 3 O2(g) = 2 C3H3N(g) + 6 H2O(g)

HNO3 + CuOHNO3 = Cu(NO3)2 + H2O =>
HNO3 + CuOHNO3 = Cu(NO3)2 + H2O

C7H14OH + [Ag(NH3)2]OH = C7H14OONH4 + Ag + NH3 + H2O =>
C7H14OH + 2[Ag(NH3)2]OH = C7H14OONH4 + 2 Ag + 3 NH3 + H2O

Li(OH) + Cl2O7 = LiClO4 + H2O =>
2 Li(OH) + Cl2O7 = 2 LiClO4 + H2O

C6H12O6 + HAuCl4 = C6H6O6 + Au + HCl =>
C6H12O6 + 2 HAuCl4 = C6H6O6 + 2 Au + 8 HCl

Cr + HBr = CrBr3 + H =>
Cr + 3 HBr = CrBr3 + 3 H

HSCuCl2 = CuSHCl2 =>
HSCuCl2 = CuSHCl2

PCl5 + H2O = H3PO4(aq) + HCl =>
PCl5 + 4 H2O = H3PO4(aq) + 5 HCl

C2O4H2 + K2Cr2O7 = K(Cr(C2O4)2(H2O)2) + H2O + CO2 =>
7 C2O4H2 + K2Cr2O7 = 2 K(Cr(C2O4)2(H2O)2) + 3 H2O + 6 CO2

Al2(SO4)3 + H2O + (NH4)2S = Al(OH)3 + H2S + (NH4)2SO4 =>
Al2(SO4)3 + 6 H2O + 3(NH4)2S = 2 Al(OH)3 + 3 H2S + 3(NH4)2SO4

Zn + OH{-} + H2O = Zn(OH)4{-2} + H2 =>
Zn + 2 OH{-} + 2 H2O = Zn(OH)4{-2} + H2

Ag2SO4 + CuNO3 = Cu2SO4 + AgNO3 =>
Ag2SO4 + 2 CuNO3 = Cu2SO4 + 2 AgNO3

HSO4 + Na2OH = H2O + Na2SO4 =>
HSO4 + Na2OH = H2O + Na2SO4

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

HBr + CsOH = CsBr + HOH =>
HBr + CsOH = CsBr + HOH

AlO(OH) + H3PO4 = Al(H2PO4)3 + H2O =>
AlO(OH) + 3 H3PO4 = Al(H2PO4)3 + 2 H2O

Ag2S + HNO3 = AgNO3 + NO2 + S + H2O =>
Ag2S + 4 HNO3 = 2 AgNO3 + 2 NO2 + S + 2 H2O

NaBO + HCl = NaCl + HBO =>
NaBO + HCl = NaCl + HBO

HCl + NH4NO3 = NH4Cl + HNO3 =>
HCl + NH4NO3 = NH4Cl + HNO3

Zn + S = ZnS =>
Zn + S = ZnS

ClO4 + SO3 = SO4 + Cl =>
ClO4 + 4 SO3 = 4 SO4 + Cl

NaSO + KCl = NaCl + KSO =>
NaSO + KCl = NaCl + KSO

MnCO3 + HNO3 = Mn(NO3)2 + CO2 + H2O =>
MnCO3 + 2 HNO3 = Mn(NO3)2 + CO2 + H2O

Ca(OH)2 + HBr = CaH + Br(OH)2 =>
Ca(OH)2 + HBr = CaH + Br(OH)2

C2H5OH + O2 = H2C2O4 + H2O =>
2 C2H5OH + 5 O2 = 2 H2C2O4 + 4 H2O

Mg(OH)2 + (NH4)3PO4 = H2O + Mg3(PO4)2 + NH3 =>
3 Mg(OH)2 + 2(NH4)3PO4 = 6 H2O + Mg3(PO4)2 + 6 NH3

BaCl2(aq)CuSO4(aq) = BaSO4(s)CuCl2(aq) =>
BaCl2(aq)CuSO4(aq) = BaSO4(s)CuCl2(aq)

Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4

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

NiSO4NH4OH = NiOHNH4(SO4) =>
NiSO4NH4OH = NiOHNH4(SO4)

H2S + Mg(OH)2 = MgS + HOH =>
H2S + Mg(OH)2 = MgS + 2 HOH

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Breng de vergelijking van een chemische reactie in evenwicht
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