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Chemische vergelijkingen in evenwicht op11/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
PlO2 + C = CO2 + Pl =>
PlO2 + C = CO2 + Pl

FeI3 + Mg = Fe + MgI2 =>
2 FeI3 + 3 Mg = 2 Fe + 3 MgI2

C17H35COOH + KOH = C17H35COOK + H2O =>
C17H35COOH + KOH = C17H35COOK + H2O

Cu = Cu1 =>
Cu = Cu1

As2S3 + O3 = As2O3 + SO2 =>
As2S3 + 3 O3 = As2O3 + 3 SO2

Cu = Cu1 =>
Cu = Cu1

TiCl4 + Mg = MgCl2 + Ti0 =>
TiCl4 + 2 Mg = 2 MgCl2 + Ti0

C6H6 + CI2 = C6H4CI2 + HCI =>
4 C6H6 + 9 CI2 = 3 C6H4CI2 + 12 HCI

NH3 + Cu(OH)2 = Cu(NH3)4{2+} + OH{-} =>
4 NH3 + Cu(OH)2 = Cu(NH3)4{2+} + 2 OH{-}

FeCl2 + Al = Fe + AlCl3 =>
3 FeCl2 + 2 Al = 3 Fe + 2 AlCl3

CH3CH(OH)CH3 + K2Cr2O7 + HCl = CH3COCH3 + KCl + CrCl3 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 8 HCl = 3 CH3COCH3 + 2 KCl + 2 CrCl3 + 7 H2O

SrCO3 + TiO2 + Nb2O5 = SrTi099Nb001O3 + CO2 + O2 =>
4 SrCO3 + 396 TiO2 + 2 Nb2O5 = 4 SrTi099Nb001O3 + 4 CO2 + 397 O2

KBr + H2 = KH + Br2 =>
2 KBr + H2 = 2 KH + Br2

HAsO4 + H2O = H2AsO4 + OH =>
HAsO4 + H2O = H2AsO4 + OH

K2Cr2O7 + HJ + HClO4 = Cr(ClO4)3 + J2 + KClO4 + H2O =>
K2Cr2O7 + 6 HJ + 8 HClO4 = 2 Cr(ClO4)3 + 3 J2 + 2 KClO4 + 7 H2O

Mg(OH)2 = H2O + MgO =>
Mg(OH)2 = H2O + MgO

B + H = BH =>
B + H = BH

C6H12O6 + HCl = C18H13O5 + H2O + Cl2 =>
6 C6H12O6 + 6 HCl = 2 C18H13O5 + 26 H2O + 3 Cl2

NaOH + S = Na2S + Na2SO3 + H2O =>
6 NaOH + 3 S = 2 Na2S + Na2SO3 + 3 H2O

K2[HgJ4] + KCN = K2[Hg(CN)4] + KJ =>
K2[HgJ4] + 4 KCN = K2[Hg(CN)4] + 4 KJ

Na + Ce2 = NaCe1 =>
2 Na + Ce2 = 2 NaCe1

NiO + TiO2 + (NH4)H2PO4 = Ni1TiOPO4 + O2 + NH3 + H2O =>
4 NiO + 4 TiO2 + 4(NH4)H2PO4 = 4 Ni1TiOPO4 + O2 + 4 NH3 + 6 H2O

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

C6H8O7 + C2H5OH + CH4N2O = C22H17N3O + H2O =>
58 C6H8O7 + 195 C2H5OH + 54 CH4N2O = 36 C22H17N3O + 619 H2O

Li2SO3 + HC2H3O2 = LiC2H3O2 + H2SO3 =>
Li2SO3 + 2 HC2H3O2 = 2 LiC2H3O2 + H2SO3

ZaBr2 + NH4OH = ZaOH + NH4Br2 =>
ZaBr2 + NH4OH = ZaOH + NH4Br2

K2Cr2O7 + C2H6O + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 3 C2H4O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O

HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2

C6H12O2(g) + O2(g) = CO2(g) + H2O(l) =>
C6H12O2(g) + 8 O2(g) = 6 CO2(g) + 6 H2O(l)

AgNO3 + Na2CO3 + H2O = AgOH + NaNO3 + CO2 =>
2 AgNO3 + Na2CO3 + H2O = 2 AgOH + 2 NaNO3 + CO2

CH2O + H = CH3OH =>
CH2O + 2 H = CH3OH

BeO + MgO = MgBeO2 =>
BeO + MgO = MgBeO2

AlBr3 + KNO3 = KBr + Al(NO3)3 =>
AlBr3 + 3 KNO3 = 3 KBr + Al(NO3)3

(NH4)3PO4 + BaS = (NH4)2S + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 BaS = 3(NH4)2S + Ba3(PO4)2

LiNO3 + Pb = Pb(NO3)2 + Li =>
2 LiNO3 + Pb = Pb(NO3)2 + 2 Li

NaH2PO4(s) + NaOH(aq) = Na2HPO4(aq) + H2O(l) =>
NaH2PO4(s) + NaOH(aq) = Na2HPO4(aq) + H2O(l)

Cu + Ba3N2 = CuN + Ba =>
2 Cu + Ba3N2 = 2 CuN + 3 Ba

AgNo3(aq) + Na2S(aq) = Ag2S(s) + NaNo3(aq) =>
2 AgNo3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNo3(aq)

CaI2 + H2SO4 = CaSO4 + I2 + H2S + H2O =>
4 CaI2 + 5 H2SO4 = 4 CaSO4 + 4 I2 + H2S + 4 H2O

Fe3O4 + O2(g) = Fe2O3(s) =>
4 Fe3O4 + O2(g) = 6 Fe2O3(s)

AsCl3 + KOH = As(OH)3 + KCl =>
AsCl3 + 3 KOH = As(OH)3 + 3 KCl

H2SO4 + FeCl2 = FeSO4 + HCl =>
H2SO4 + FeCl2 = FeSO4 + 2 HCl

MnO4{-} + C2042{-} + H{+} = Mn2{+} + CO2 + H2O =>
16338 MnO4{-} + 13 C2042{-} + 24520 H{+} = 8169 Mn2{+} + 26546 CO2 + 12260 H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

K2SO3 + KIO3 + H2SO4 = K2SO4 + I2 + H2O =>
5 K2SO3 + 2 KIO3 + H2SO4 = 6 K2SO4 + I2 + H2O

H3N + Li(OH) = Li3N + H2O =>
H3N + 3 Li(OH) = Li3N + 3 H2O

Br2 + KCI = BrCI + K =>
Br2 + 2 KCI = 2 BrCI + 2 K

H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2

CU(NO3)2 + KOH = CU(OH)2 + KNO3 =>
CU(NO3)2 + 2 KOH = CU(OH)2 + 2 KNO3

C + S = CS2 =>
C + 2 S = CS2

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Breng de vergelijking van een chemische reactie in evenwicht
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