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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(SCN)3NaOH = Na(SCN)3FeOH =>
Fe(SCN)3NaOH = Na(SCN)3FeOH

Na3PO4 + FeSCN = Na + SCN + FePO4 =>
Na3PO4 + FeSCN = 3 Na + SCN + FePO4

P4(s) + S8(s) = P4S3(g) =>
8 P4(s) + 3 S8(s) = 8 P4S3(g)

FeCl3 + HCl = FeHCl4 =>
FeCl3 + HCl = FeHCl4

Ca(OH)2 = CaOH2O =>
Ca(OH)2 = CaOH2O

N{2} + H{2} = N + H{3} =>
N{2} + 2 H{2} = N + 2 H{3}

Pb(NO3)2 + NaCl = PbCl2 + (NaN)3 + O =>
3 Pb(NO3)2 + 6 NaCl = 3 PbCl2 + 2(NaN)3 + 18 O

K3PO4 + HCl = KCl(aq) + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl(aq) + H3PO4

C5H11Br + KOH = C5H10 + KBr + H2O =>
C5H11Br + KOH = C5H10 + KBr + H2O

Mg + H2O2 = MgO + H2O =>
Mg + H2O2 = MgO + H2O

NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2

Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2

NH4OHCaO = CaOHNH4O =>
NH4OHCaO = CaOHNH4O

Sn{+} + Ag = Sn + Ag{+} =>
Sn{+} + Ag = Sn + Ag{+}

Al(C2H3O2)3 + PbS = Pb(C2H3O2)2 + Al2S3 =>
2 Al(C2H3O2)3 + 3 PbS = 3 Pb(C2H3O2)2 + Al2S3

Br2 + KI = KBr2 + I2 =>
2 Br2 + 2 KI = 2 KBr2 + I2

C8H8 + O = C8H8O =>
C8H8 + O = C8H8O

CsOH + SiO2 = H2O + Cs2SiO3 =>
2 CsOH + SiO2 = H2O + Cs2SiO3

Zn + Cu2(SO4)2 = ZnSO4 + Cu =>
2 Zn + Cu2(SO4)2 = 2 ZnSO4 + 2 Cu

HC2H3O2(aq) + Ca(OH)2(aq) = H2O + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O + Ca(C2H3O2)2(aq)

Ag + H3PO4 = Ag3PO4 + H2 =>
6 Ag + 2 H3PO4 = 2 Ag3PO4 + 3 H2

NaCl(aq) + CaCl2(aq) = NaCl2(aq) + CaCl(s) =>
NaCl(aq) + CaCl2(aq) = NaCl2(aq) + CaCl(s)

FeOHCl = FeClOH =>
FeOHCl = FeClOH

BrO + NaCl = NaBr + ClO =>
BrO + NaCl = NaBr + ClO

K2MnO7 + HCl = MnCl2 + KCl + Cl2 + H2O =>
K2MnO7 + 14 HCl = MnCl2 + 2 KCl + 5 Cl2 + 7 H2O

H2S2O7 + V(OH)3 = V2(SO4)3 + H2O =>
3 H2S2O7 + 4 V(OH)3 = 2 V2(SO4)3 + 9 H2O

C8H28O2 + O2 = CO2 + H2O =>
C8H28O2 + 14 O2 = 8 CO2 + 14 H2O

U + NaNO3 + NaOH = Na2U2O7 + NaNO2 + H2O =>
2 U + 6 NaNO3 + 2 NaOH = Na2U2O7 + 6 NaNO2 + H2O

H4N2O7 + Co = Co4(N2O7)3 + H2 =>
3 H4N2O7 + 4 Co = Co4(N2O7)3 + 6 H2

NaI + K3[Fe(CN)6] = Na3[Fe(CN)6] + KI =>
3 NaI + K3[Fe(CN)6] = Na3[Fe(CN)6] + 3 KI

NaBr + Ca(OH)2 = Ca + Br2 + NaOH =>
2 NaBr + Ca(OH)2 = Ca + Br2 + 2 NaOH

H2ON2O3 = HNO2 =>
H2ON2O3 = 2 HNO2

C5H10 + KMnO4 + H2SO4 = C5H8O4 + MnSO4 + K2SO4 + H2O =>
C5H10 + 2 KMnO4 + 3 H2SO4 = C5H8O4 + 2 MnSO4 + K2SO4 + 4 H2O

KBrO + H2O2 = Br2 + O2 + KOH =>
2 KBrO + H2O2 = Br2 + O2 + 2 KOH

H2SO4 + H2O = H3O{+} + SO4{-2} =>
H2SO4 + 2 H2O = 2 H3O{+} + SO4{-2}

(COOH)2 + OH = CO2 + H2O =>
(COOH)2 + 2 OH = 2 CO2 + 2 H2O

N4 + O = N2O =>
N4 + 2 O = 2 N2O

CH2 + CuO = H2O + CO2 + Cu2 =>
2 CH2 + 6 CuO = 2 H2O + 2 CO2 + 3 Cu2

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

(HCOO)2Ca + K2Cr2O7 + HCl = CO2 + Ca2Cl + CrCl3 + KCl + H2O =>
12(HCOO)2Ca + 5 K2Cr2O7 + 46 HCl = 24 CO2 + 6 Ca2Cl + 10 CrCl3 + 10 KCl + 35 H2O

C16H30B2 + C6H10 = C22H40B2 =>
C16H30B2 + C6H10 = C22H40B2

NaMnO4 + KCl = NaCl + KMnO4 =>
NaMnO4 + KCl = NaCl + KMnO4

H2S2O7 + V(OH)3 = V2(SO4)3 + H2O =>
3 H2S2O7 + 4 V(OH)3 = 2 V2(SO4)3 + 9 H2O

Cl + AlBr{3} = Br + AlCl{3} =>
Cl + AlBr{3} = Br + AlCl{3}

Mg(ClO3)2 + Cr2(SeO3)5 = Cr(ClO3)5 + MgSeO3 =>
5 Mg(ClO3)2 + Cr2(SeO3)5 = 2 Cr(ClO3)5 + 5 MgSeO3

NH2CONH2(s) + H2O = CO2 + NH3 =>
NH2CONH2(s) + H2O = CO2 + 2 NH3

P + KClO3 = KCl + P2O5* =>
6 P + 5 KClO3 = 5 KCl + 3 P2O5*

I2(s) + HClO(aq) + H2O(l) = (IO3){-}(aq) + Cl{-}(aq) + H{+}(aq) =>
I2(s) + 5 HClO(aq) + H2O(l) = 2(IO3){-}(aq) + 5 Cl{-}(aq) + 7 H{+}(aq)

KMnO4 + NaI + H2SO4 = K2SO4 + Mn2SO4 + Na2SO4 + I2 + H2O =>
2 KMnO4 + 12 NaI + 8 H2SO4 = K2SO4 + Mn2SO4 + 6 Na2SO4 + 6 I2 + 8 H2O

H2FO3 + K(OH)2 = KFO3 + H2O =>
H2FO3 + K(OH)2 = KFO3 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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