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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
P4 + S2 = PS =>
P4 + 2 S2 = 4 PS

Cr2C + Cr5Al8 = Al4C3 + Cr =>
6 Cr2C + Cr5Al8 = 2 Al4C3 + 17 Cr

C6H12O6 + Ag(NH3)2{+} + OH{-} = Ag + C6H11O7{-} + NH3 + H2O =>
C6H12O6 + 2 Ag(NH3)2{+} + 3 OH{-} = 2 Ag + C6H11O7{-} + 4 NH3 + 2 H2O

Ba(N3)2 + Li2SO4 = LiN3 + BaSO4 =>
Ba(N3)2 + Li2SO4 = 2 LiN3 + BaSO4

CH3NH2 + HONO = CH3OH + N2 + H2O =>
CH3NH2 + HONO = CH3OH + N2 + H2O

BaCl + KS = BaS + ClK =>
BaCl + KS = BaS + ClK

Na[Cr(OH)4] + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na[Cr(OH)4] + 3 NaClO + 2 NaOH = 2 Na2CrO4 + 3 NaCl + 5 H2O

I + H(ClO3) + H2O = HCl + H(IO3) =>
6 I + 5 H(ClO3) + 3 H2O = 5 HCl + 6 H(IO3)

CuSO4 + H2O2 = CuO2 + H2SO4 =>
CuSO4 + H2O2 = CuO2 + H2SO4

F2 + NaOH = NaF + H2O + O2 =>
2 F2 + 4 NaOH = 4 NaF + 2 H2O + O2

(NH4)2CO3 + Ca(NO3)2 = CaCO3 + NH4NO3 =>
(NH4)2CO3 + Ca(NO3)2 = CaCO3 + 2 NH4NO3

KOH + Cr2O3 + H2O = KCr(OH)4 =>
2 KOH + Cr2O3 + 3 H2O = 2 KCr(OH)4

CuO + H = CuOH2 =>
CuO + 2 H = CuOH2

C5H9Br + KOH = C5H8 + KBr + H2O =>
C5H9Br + KOH = C5H8 + KBr + H2O

Ba(NO3)2(aq) + Li2SO4(aq) = LiNO3(aq) + BaSO4(s) =>
Ba(NO3)2(aq) + Li2SO4(aq) = 2 LiNO3(aq) + BaSO4(s)

KCOOH + HCl = KCl + HCOOH =>
KCOOH + HCl = KCl + HCOOH

Cr(ClO3)3 = Cr(ClO2)3 + O2 =>
2 Cr(ClO3)3 = 2 Cr(ClO2)3 + 3 O2

KMnO4 + H2SO4 + SnCl2 = MnSO4 + K2SO4 + SnCl4 + H2O + Sn(SO4)2 =>
4 KMnO4 + 16 H2SO4 + 10 SnCl2 = 4 MnSO4 + 2 K2SO4 + 5 SnCl4 + 16 H2O + 5 Sn(SO4)2

Mg(OH)2 + H2O = Mg(OH2)2 + OH =>
Mg(OH)2 + 2 H2O = Mg(OH2)2 + 2 OH

K(OH) + SnO2{-2} = K + H2O + SnO3{-2} =>
2 K(OH) + SnO2{-2} = 2 K + H2O + SnO3{-2}

F + NaO2 = NaF + O2 =>
F + NaO2 = NaF + O2

CrF5 + NaOH = Na3[Cr(OH)6] + Na2CrO4 + NaF + H2O =>
3 CrF5 + 22 NaOH = Na3[Cr(OH)6] + 2 Na2CrO4 + 15 NaF + 8 H2O

LiOH + Br2 = Br(OH)2 + Li =>
4 LiOH + Br2 = 2 Br(OH)2 + 4 Li

C2H5OH + C4H8 = C2H5OC(CH3)3 =>
C2H5OH + C4H8 = C2H5OC(CH3)3

MnSO4 + NaHSO4 + H2O + Cl2 = MnO2 + NaCl + H2SO4 =>
MnSO4 + 2 NaHSO4 + 2 H2O + Cl2 = MnO2 + 2 NaCl + 3 H2SO4

Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS

H2SO4(at) + NaOH(at) = H2O(l) + Na2SO4(aq) =>
H2SO4(at) + 2 NaOH(at) = 2 H2O(l) + Na2SO4(aq)

Fe3(PO4)2 + Al = Al(PO4)2 + Fe =>
Fe3(PO4)2 + Al = Al(PO4)2 + 3 Fe

MgCl2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl

GdC15H21O6 + KF = KGdF4 + KC5H7O2 =>
GdC15H21O6 + 4 KF = KGdF4 + 3 KC5H7O2

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

K2SO4 + Na2CO3 = K2CO3 + Na2SO4 =>
K2SO4 + Na2CO3 = K2CO3 + Na2SO4

C2H5OH + C4H8 = C2H5OC(CH3)3 =>
C2H5OH + C4H8 = C2H5OC(CH3)3

H2SO4 + Sr(OH)2 = (SrOH)2SO4 + H2O =>
H2SO4 + 2 Sr(OH)2 = (SrOH)2SO4 + 2 H2O

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

Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS

MgSO4 + CH3COOH = (CH3COO)2Mg + H2SO4 =>
MgSO4 + 2 CH3COOH = (CH3COO)2Mg + H2SO4

C2H5OH + C4H8 = C2H5OC(CH3)3 =>
C2H5OH + C4H8 = C2H5OC(CH3)3

NO + KClO2 = Cl2 + KNO3 =>
2 NO + 2 KClO2 = Cl2 + 2 KNO3

C4H8 + C2H5OH = C6H14O =>
C4H8 + C2H5OH = C6H14O

C2H5OH + C4H8 = C2H5OC(CH3)3 =>
C2H5OH + C4H8 = C2H5OC(CH3)3

Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS

KCl + Na2NO3 = K2NO3 + NaCl =>
2 KCl + Na2NO3 = K2NO3 + 2 NaCl

Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS

HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O

Na2S + FeCO3 = Na2CO3 + FeS =>
Na2S + FeCO3 = Na2CO3 + FeS

Mg(CN)2 + PbO2 = Pb(CN)4 + MgO =>
2 Mg(CN)2 + PbO2 = Pb(CN)4 + 2 MgO

C14H14O3 + O2 = CO2 + H2O =>
C14H14O3 + 16 O2 = 14 CO2 + 7 H2O

C2H5OH + C4H8 = C2H5OC(CH3)3 =>
C2H5OH + C4H8 = C2H5OC(CH3)3

H3BO3(aq) = H4B6O11(s) + H2O(l) =>
6 H3BO3(aq) = H4B6O11(s) + 7 H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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