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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
S2O + H2O = HSO =>
S2O + H2O = 2 HSO

Pb(NO3)2(aq) + LiBr(aq) = LiNO3(aq) + PbBr2 =>
Pb(NO3)2(aq) + 2 LiBr(aq) = 2 LiNO3(aq) + PbBr2

PbBr2 + H2O = HBr + PbO =>
PbBr2 + H2O = 2 HBr + PbO

N2O3 + H2O = H3N + NO3 =>
3 N2O3 + 3 H2O = 2 H3N + 4 NO3

Ca + N2 + O2 = Ca(NO3)2 =>
Ca + N2 + 3 O2 = Ca(NO3)2

C31H34O11 + O2 = H2O + CO2 =>
C31H34O11 + 34 O2 = 17 H2O + 31 CO2

NO + NOBr2(g) = NOBr(g) =>
NO + NOBr2(g) = 2 NOBr(g)

(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl =>
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + 2 Cl

Sn(OH)4 + FeI3 = SnI4 + Fe(OH)3 =>
3 Sn(OH)4 + 4 FeI3 = 3 SnI4 + 4 Fe(OH)3

P6 + Cl2 = P2Cl9 =>
2 P6 + 27 Cl2 = 6 P2Cl9

Ag + H2S + O2 = AgS + H2O2 =>
Ag + H2S + O2 = AgS + H2O2

H2NCH2COOH + KOH = H2NCH2COOK + H2O =>
H2NCH2COOH + KOH = H2NCH2COOK + H2O

ZnCl2 + Ag3N = AgCl + Zn3N2 =>
3 ZnCl2 + 2 Ag3N = 6 AgCl + Zn3N2

B2(Cr2O7)3 + Sb2(SO3)5 = Sb2(Cr2O7)5 + B2(SO3)3 =>
5 B2(Cr2O7)3 + 3 Sb2(SO3)5 = 3 Sb2(Cr2O7)5 + 5 B2(SO3)3

KMnO4 + H2SO4 + Na3C6H5O7 = MnSO4 + Na2SO4 + K2SO4 + H2O + CO2 =>
36 KMnO4 + 69 H2SO4 + 10 Na3C6H5O7 = 36 MnSO4 + 15 Na2SO4 + 18 K2SO4 + 94 H2O + 60 CO2

NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O

NaHCO3(s) + HCl(Ac) = NaCl(Ac) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(Ac) = NaCl(Ac) + H2O(l) + CO2(g)

(NH4)3PO4(aq) + Fe(NO3)3(aq) = NH4(NO3)(aq) + Fe(PO4)(s) =>
(NH4)3PO4(aq) + Fe(NO3)3(aq) = 3 NH4(NO3)(aq) + Fe(PO4)(s)

Cl2 + SiS2 = SiCl4 + S2Cl2 =>
3 Cl2 + SiS2 = SiCl4 + S2Cl2

K2(CO3) + Ba(OH)2 = Ba(CO3) + K(OH) =>
K2(CO3) + Ba(OH)2 = Ba(CO3) + 2 K(OH)

CoSO4 + Na2S = CoS + Na2SO4 =>
CoSO4 + Na2S = CoS + Na2SO4

C2 + Na2CO3 = CO + Na =>
C2 + Na2CO3 = 3 CO + 2 Na

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

NaCl + PbNH3 = NaNH3 + PbCl =>
NaCl + PbNH3 = NaNH3 + PbCl

C3H6 = C2H4 =>
2 C3H6 = 3 C2H4

(CH2OH)3CNH2 + HCl = (CH2OH)3CNH3Cl =>
(CH2OH)3CNH2 + HCl = (CH2OH)3CNH3Cl

Fe(NO3)2 + HCl = FeCl2 + H + NO3 =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 H + 2 NO3

C400 = C =>
C400 = 400 C

Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O

H2SO3 + HBrO3 = H2SO4 + Br2 + H2O =>
5 H2SO3 + 2 HBrO3 = 5 H2SO4 + Br2 + H2O

Ba(OH)2(H2O)8 + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2(H2O)8 + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3

Ti2(SO4) + KMnO4 + H2SO4 = Ti(SO4) + MnSO4 + K2SO4 + H2O =>
5 Ti2(SO4) + 2 KMnO4 + 8 H2SO4 = 10 Ti(SO4) + 2 MnSO4 + K2SO4 + 8 H2O

Fe{2+} + ClO3{-} + H{+} = Fe{+3} + Cl{-} + H2O =>
6 Fe{2+} + ClO3{-} + 6 H{+} = 6 Fe{+3} + Cl{-} + 3 H2O

NH4CO3 + HNO2 = NH4NO3 + H2O + CO2 =>
4 NH4CO3 + 6 HNO2 = 5 NH4NO3 + H2O + 4 CO2

N2(g) + H3(g) = NH3(g) =>
N2(g) + 2 H3(g) = 2 NH3(g)

Fe2S3 + NaNO3 = Fe(NO3)3 + Na2S =>
Fe2S3 + 6 NaNO3 = 2 Fe(NO3)3 + 3 Na2S

H2C2O4(H2O) + K2Cr2O7(H2O) = K[Cr(C2O4)2](H2O)6 + H2O + CO2 =>
7 H2C2O4(H2O) + K2Cr2O7(H2O) = 2 K[Cr(C2O4)2](H2O)6 + 3 H2O + 6 CO2

CaOH + NH4NO3 = CaHNO3 + H2O + NH3 =>
8 CaOH + 7 NH4NO3 = 8 CaHNO3 + 5 H2O + 6 NH3

Na2Cr2O7 + HI = H2Cr2O7 + NaI =>
Na2Cr2O7 + 2 HI = H2Cr2O7 + 2 NaI

NH3 + Ba(NO3)2 = N(NO3)3 + BaH2 =>
2 NH3 + 3 Ba(NO3)2 = 2 N(NO3)3 + 3 BaH2

HS + O = HSO =>
HS + O = HSO

C3H6 + CO2 = CO + H2 =>
C3H6 + 3 CO2 = 6 CO + 3 H2

Ag(l) + HCl(aq) = AgCl + H2 =>
2 Ag(l) + 2 HCl(aq) = 2 AgCl + H2

H{+} + Cr2O7{2+} + C2H5OH = Cr{3+} + CO2 + H2O =>
24 H{+} + 6 Cr2O7{2+} + 5 C2H5OH = 12 Cr{3+} + 10 CO2 + 27 H2O

KAg(CN)2 + K(OH) = Ag + K(CN) + O2 + H2O =>
4 KAg(CN)2 + 4 K(OH) = 4 Ag + 8 K(CN) + O2 + 2 H2O

NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3

Mn2(CO3)5 + H3PO4 = Mn3(PO4)5 + CO2 + H2O =>
3 Mn2(CO3)5 + 10 H3PO4 = 2 Mn3(PO4)5 + 15 CO2 + 15 H2O

Pb(BrO3)2 = Pb + BrO3 =>
Pb(BrO3)2 = Pb + 2 BrO3

Pb(aq) + CrO4(aq) = PbCrO4(s) =>
Pb(aq) + CrO4(aq) = PbCrO4(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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