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Chemische vergelijkingen in evenwicht op03/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
[(CH3)2NC(S)S]2 + CH3MgBr = (CH3)2NC(S)SCH3 + (CH3)2NCS2MgBr =>
[(CH3)2NC(S)S]2 + CH3MgBr = (CH3)2NC(S)SCH3 + (CH3)2NCS2MgBr

CuS + NO3{-} = Cu + SO4{2-} + NO =>
CuS + 2 NO3{-} = Cu + SO4{2-} + 2 NO

Ag(s) + H2S(g) + O2 = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2 = 2 Ag2S(s) + 2 H2O(l)

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2

Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]

FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)

Fe(S) + HgS(S) = FeS(S) + Hg(l) =>
2 Fe(S) + HgS(S) = 2 FeS(S) + Hg(l)

Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O

MnO2 + Ag{+)+OH{-} = MnO4{-}+Ag+H2O =>
MnO2 + 3 Ag{+)+4OH{-} = MnO4{-}+3Ag+2H2O

Al + H(SO4) = Al(SO4) + H =>
Al + H(SO4) = Al(SO4) + H

P2O5 + CsOH = Cs2HPO4 + H2O =>
P2O5 + 4 CsOH = 2 Cs2HPO4 + H2O

C13H21NO3 + O2 = CO2 + H2O + N2 =>
4 C13H21NO3 + 67 O2 = 52 CO2 + 42 H2O + 2 N2

bariumcarbonate = BaO + CO2 =>
BaCO3 = BaO + CO2

H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2

Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O

NO2Cl = NO2 + Cl =>
NO2Cl = NO2 + Cl

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

NH4NO3 + CH3OH = N2 + CO2 + H2O =>
3 NH4NO3 + CH3OH = 3 N2 + CO2 + 8 H2O

La2(CO3)3 = La2O3 + CO2 =>
La2(CO3)3 = La2O3 + 3 CO2

Ag(s) + N2(g) = Ag3N() =>
6 Ag(s) + N2(g) = 2 Ag3N()

N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O

Al + Sn(OH)2 = Al(OH)3 + Sn =>
2 Al + 3 Sn(OH)2 = 2 Al(OH)3 + 3 Sn

KOH + CH3COOH = CH3OH + KCOOH =>
KOH + CH3COOH = CH3OH + KCOOH

NH3OHCl + H2O = NH4Cl + OH =>
NH3OHCl + H2O = NH4Cl + 2 OH

N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O

NaAl(OH)4 + H2S = Na2S + Al(OH)3 + H2O =>
2 NaAl(OH)4 + H2S = Na2S + 2 Al(OH)3 + 2 H2O

N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O

C17H33COOH + Na2CO3 = C17H33COONa + CO2 + H2O =>
2 C17H33COOH + Na2CO3 = 2 C17H33COONa + CO2 + H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C2H6 + CO2 = C + H2O =>
2 C2H6 + 3 CO2 = 7 C + 6 H2O

C2H4(OH)2 + O2 = CO2 + H2O =>
2 C2H4(OH)2 + 5 O2 = 4 CO2 + 6 H2O

(NH4)2(Cr2O7) = Cr2O3 + H2O + N2 =>
(NH4)2(Cr2O7) = Cr2O3 + 4 H2O + N2

KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O

Cr2(SO4)3 + H2S = Cr2S3 + H2SO4 =>
Cr2(SO4)3 + 3 H2S = Cr2S3 + 3 H2SO4

NaSO3 + H2O2 + KCl = H2O + Na2SO4 + K2SO4 + HClO3 =>
2 NaSO3 + 7 H2O2 + 2 KCl = 6 H2O + Na2SO4 + K2SO4 + 2 HClO3

Pb(N3)2 = Pb{2+} + N3{-} =>
Pb(N3)2 = Pb{2+} + 2 N3{-}

Al + Fe2(SO4)3 = Al2(SO4)3 + Fe2 =>
2 Al + Fe2(SO4)3 = Al2(SO4)3 + Fe2

CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl

C5H10 + Cl2 = C5H10Cl2 =>
C5H10 + Cl2 = C5H10Cl2

Ba2(NO3)2 + MgSO4 = Ba2SO4 + Mg(NO3)2 =>
Ba2(NO3)2 + MgSO4 = Ba2SO4 + Mg(NO3)2

Na2CO3 + H3PO4 = NaPO3 + H2O + CO2 =>
Na2CO3 + 2 H3PO4 = 2 NaPO3 + 3 H2O + CO2

COH + O2 = CO2 + H2O =>
4 COH + 3 O2 = 4 CO2 + 2 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

MgSO4*6H2O = MgSO4 + *H2O =>
MgSO4*6H2O = MgSO4 + 6*H2O

CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O

(NH4)2HPO4 + Nb2O5 = PNb9O25 + H2O + NH3 =>
2(NH4)2HPO4 + 9 Nb2O5 = 2 PNb9O25 + 3 H2O + 4 NH3

ZnCO3 + H3PO4 = Zn3(PO4)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3PO4 = Zn3(PO4)2 + 3 H2O + 3 CO2

K2Cr2O7 + Ag(NO3) = Ag2Cr2O7 + K(NO3) =>
K2Cr2O7 + 2 Ag(NO3) = Ag2Cr2O7 + 2 K(NO3)

H3PO4(aq) + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4(aq) + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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