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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3NH2 + CH3COOH = NH3 + CH3COOCH3 =>
CH3NH2 + CH3COOH = NH3 + CH3COOCH3

Cr + HBr = CrBr2 + H2 =>
Cr + 2 HBr = CrBr2 + H2

Na + HCI = H2 + NaCI =>
2 Na + 2 HCI = H2 + 2 NaCI

CH3Cl = CH3 + Cl2 =>
2 CH3Cl = 2 CH3 + Cl2

NaSO4 + KCl4 = KSO4 + NaCl4 =>
NaSO4 + KCl4 = KSO4 + NaCl4

PdCl2 + H2 = PdH2 + Cl =>
PdCl2 + H2 = PdH2 + 2 Cl

Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4

Pt3 + O2 = Pt2O3 =>
4 Pt3 + 9 O2 = 6 Pt2O3

Ba + MgCl2 = MgBa + Cl2 =>
Ba + MgCl2 = MgBa + Cl2

NaO + H2SO4 = Na2SO4 + H2O2 =>
2 NaO + H2SO4 = Na2SO4 + H2O2

AlCl3(p) + NaOH(ak) = NaCl3 + Al(OH) =>
AlCl3(p) + NaOH(ak) = NaCl3 + Al(OH)

KCl + Cu(No3)2 = K(No3)2 + CuCl =>
KCl + Cu(No3)2 = K(No3)2 + CuCl

NiSO4 + K3Fe(Cn)6 = K2SO4 + Ni3[Fe(Cn)6]2 =>
3 NiSO4 + 2 K3Fe(Cn)6 = 3 K2SO4 + Ni3[Fe(Cn)6]2

Se8(HSO4)2 + H2O = Se + H2SeO3 + H2SO4 =>
2 Se8(HSO4)2 + 3 H2O = 15 Se + H2SeO3 + 4 H2SO4

V3 + OH = VOH =>
V3 + 3 OH = 3 VOH

Al(OH)3 + NaHCO3 = NaOH + Al(HCO3)3 =>
Al(OH)3 + 3 NaHCO3 = 3 NaOH + Al(HCO3)3

NaSO4 + CuCl2 = CuSO4 + Cl2 + Na =>
NaSO4 + CuCl2 = CuSO4 + Cl2 + Na

HCOOH + CH3CH2CH2NH2 = CH3CH2CH2NH3COOH =>
HCOOH + CH3CH2CH2NH2 = CH3CH2CH2NH3COOH

(C7)(H13)OH + O2 = CO2 + H2O =>
(C7)(H13)OH + 10 O2 = 7 CO2 + 7 H2O

N2O5 + LiOH = N(OH)5 + Li2O =>
N2O5 + 10 LiOH = 2 N(OH)5 + 5 Li2O

C6H7O3 + O2 = CO2 + H2O =>
4 C6H7O3 + 25 O2 = 24 CO2 + 14 H2O

Ni + H2O = Ni2O + H2 =>
2 Ni + H2O = Ni2O + H2

NaOH + PSO3 = PSOH + NaO + H2O =>
5 NaOH + PSO3 = PSOH + 5 NaO + 2 H2O

Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O

Cr + SiO2 = Cr2O3 + Si =>
4 Cr + 3 SiO2 = 2 Cr2O3 + 3 Si

NaHS03 + H2SO4 = S02 + Na2SO4 + H2 =>
2 NaHS03 + H2SO4 = 3 S02 + Na2SO4 + 2 H2

(CH3CH2CH2CH2O)3PO + HNO3 = CO2 + H2O + NO2 + H3PO4 =>
(CH3CH2CH2CH2O)3PO + 72 HNO3 = 12 CO2 + 48 H2O + 72 NO2 + H3PO4

KI + N2 = K3N + I2 =>
6 KI + N2 = 2 K3N + 3 I2

C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)

Cu(OH)2 + NH4Cl = CuCl2 + NH3 + H2O =>
Cu(OH)2 + 2 NH4Cl = CuCl2 + 2 NH3 + 2 H2O

Ca + HNO3(concentrated) = Ca(NO3)2 + H2 =>
Ca + 2 HNO3(concentrated) = Ca(NO3)2 + H2

Fe + Ag(NO3)2 = Ag + Fe(NO3)2 =>
Fe + Ag(NO3)2 = Ag + Fe(NO3)2

CuCl + Na2C2O4 = Cu2C2O4 + NaCl =>
2 CuCl + Na2C2O4 = Cu2C2O4 + 2 NaCl

NaClO + HBr = NaBr + HClO =>
NaClO + HBr = NaBr + HClO

Sb2S5 + HCl = H2S + S + SbCl3 =>
Sb2S5 + 6 HCl = 3 H2S + 2 S + 2 SbCl3

Cu(OH)2 + H2 = Cu2O + H2O =>
2 Cu(OH)2 + H2 = Cu2O + 3 H2O

S{2+}O{3+}{2-} + I{2} = S{4+}O{6+}{2-} + I{-} =>
3 S{2+}O{3+}{2-} + 2 I{2} = 3 S{4+}O{6+}{2-} + 2 I{-}

Na2CO3 + BaCl2 = BaCO3 + NaCl =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl

O1 = O =>
O1 = O

BeOHCl = Be(Cl)OH =>
BeOHCl = Be(Cl)OH

CH3COOH(aq) + Na2CO3(s) = CH3COONa(aq) + H2O + CO2 =>
2 CH3COOH(aq) + Na2CO3(s) = 2 CH3COONa(aq) + H2O + CO2

Na2SiO3 + HOH = NaOH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 NaOH + H2SiO3

Cu(OH)2 + HI = CuOHI + H2O =>
Cu(OH)2 + HI = CuOHI + H2O

(NH4)2MoO4 + NH3 + H2O2 = (NH4)2MoO6 + NH4OH =>
(NH4)2MoO4 + 2 NH3 + 2 H2O2 = (NH4)2MoO6 + 2 NH4OH

CaS + H2O = Ca(OH)2 + H2S =>
CaS + 2 H2O = Ca(OH)2 + H2S

C5H10O + KMnO4 + H2SO4 = C5H8O4 + K2SO4 + MnSO4 + H2O =>
5 C5H10O + 8 KMnO4 + 12 H2SO4 = 5 C5H8O4 + 4 K2SO4 + 8 MnSO4 + 17 H2O

Cu + CO3 + H2O = Cu(OH)2 + H2CO3 =>
Cu + CO3 + 2 H2O = Cu(OH)2 + H2CO3

MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O

ZnCl2 + LiOH = LiCl + Zn(OH)2 =>
ZnCl2 + 2 LiOH = 2 LiCl + Zn(OH)2

CoBr2 = Co + Br =>
CoBr2 = Co + 2 Br

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Breng de vergelijking van een chemische reactie in evenwicht
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