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Chemische vergelijkingen in evenwicht op11/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
Rh2(SO4)3 + NaOH = Rh(OH)3 + Na2(SO4) =>
Rh2(SO4)3 + 6 NaOH = 2 Rh(OH)3 + 3 Na2(SO4)

I{-} + OCl{-} + H2O = I2 + Cl{-} + OH{-} =>
2 I{-} + OCl{-} + H2O = I2 + Cl{-} + 2 OH{-}

CaSO3 + AsO4{3-} = Ca3(AsO4)2 + SO3{2-} =>
3 CaSO3 + 2 AsO4{3-} = Ca3(AsO4)2 + 3 SO3{2-}

LiCl + Cu(OH)2 = LiOH + CuCl2 =>
2 LiCl + Cu(OH)2 = 2 LiOH + CuCl2

NaOH + CH2COO = H2O + NaCH2COO + CO2 =>
6 NaOH + 7 CH2COO = 4 H2O + 6 NaCH2COO + 2 CO2

Na2 + CO3 = Na2CO3 =>
Na2 + CO3 = Na2CO3

CuSO4*5H2O + NH2CONH2 = Cu2O + CO2 + N2 + H2 + S =>
2 CuSO4*5H2O + 17 NH2CONH2 = Cu2O + 17 CO2 + 17 N2 + 44 H2 + 2 S

B2Br4 = Br + B =>
B2Br4 = 4 Br + 2 B

HgCl + NH4OH = HgOH + NH4Cl =>
HgCl + NH4OH = HgOH + NH4Cl

N2 + H2O = H2O2 + N2H4 =>
N2 + 4 H2O = 2 H2O2 + N2H4

Na + FeBr3 = FeNa + Br3 =>
Na + FeBr3 = FeNa + Br3

HgN2O6 + H8N2S = HgS + NH4NO3 =>
HgN2O6 + H8N2S = HgS + 2 NH4NO3

HgI2 + KCl = KI + HgCl2 =>
HgI2 + 2 KCl = 2 KI + HgCl2

K2(CO3) + Mg(NO3)2 = MgCO3 + KNO3 =>
K2(CO3) + Mg(NO3)2 = MgCO3 + 2 KNO3

H3PO2 + NaOH = H2O + Na2HPO2 =>
H3PO2 + 2 NaOH = 2 H2O + Na2HPO2

NaHCO3 + C6H8O7 = NaC6H8O7 + CO2 + H2O =>
18 NaHCO3 + 19 C6H8O7 = 18 NaC6H8O7 + 24 CO2 + 13 H2O

CuBr + Na = NaBr + Cu =>
CuBr + Na = NaBr + Cu

Al(OH)3(aq) + HClO3(aq) = H2O(l) + Al(ClO3)3(aq) =>
Al(OH)3(aq) + 3 HClO3(aq) = 3 H2O(l) + Al(ClO3)3(aq)

C2H4N4O4 + O2 = CO2 + H2O + N2 =>
C2H4N4O4 + O2 = 2 CO2 + 2 H2O + 2 N2

XO2 = XO + O2 =>
2 XO2 = 2 XO + O2

LiS3 + Li12S = Li9S =>
3 LiS3 + 26 Li12S = 35 Li9S

HCl = H + Cl =>
HCl = H + Cl

MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4

Hg(CH3)2 + NaI = Hg + Na + CH3I =>
Hg(CH3)2 + 2 NaI = Hg + 2 Na + 2 CH3I

Na2S2O7 + NH4OH = Na2SO4 + NH4HSO4 =>
Na2S2O7 + NH4OH = Na2SO4 + NH4HSO4

ZnOKOH = ZnKHO2 =>
ZnOKOH = ZnKHO2

Cr(OH)6{3-} + H2O2 = CrO4{2-} + H2O + OH{-} =>
2 Cr(OH)6{3-} + 3 H2O2 = 2 CrO4{2-} + 8 H2O + 2 OH{-}

H3PO4(aq) + Mn(OH)2(s) = Mn3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Mn(OH)2(s) = Mn3(PO4)2(s) + 6 H2O(l)

Fe + Cl2 = FeCl9 =>
2 Fe + 9 Cl2 = 2 FeCl9

Al(s) + CuCl = AlCl3 + Cu =>
Al(s) + 3 CuCl = AlCl3 + 3 Cu

C6H4CH3NO2 + KMnO4 + H2SO4 = C6H4COOHNO2 + K2SO4 + MnSO4 + H2O =>
5 C6H4CH3NO2 + 6 KMnO4 + 9 H2SO4 = 5 C6H4COOHNO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O

H2 + I2 = HI =>
H2 + I2 = 2 HI

SICl4 = SI + Cl2 =>
SICl4 = SI + 2 Cl2

CuCl2*2H2O + NH2CH2CH2NH2 = [Cu(NH2CH2CH2NH2)2]Cl2 + H2O =>
CuCl2*2H2O + 2 NH2CH2CH2NH2 = [Cu(NH2CH2CH2NH2)2]Cl2 + 2 H2O

I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2

Hg + H2S = Hg2S + H2 =>
2 Hg + H2S = Hg2S + H2

C2H5NH2 + HNO3 = C2H5NO3 + NH3 = co2 + h2o + n2 =>
C2H5NH2 + HNO3 = C2H5NO3 + NH3

H2O + Al2O3 + KOH = KAl(OH)4 =>
3 H2O + Al2O3 + 2 KOH = 2 KAl(OH)4

Hg2(NO3)2(aq) + MgBr2(aq) = Mg(NO3)2(aq) + Hg2Br2(aq) =>
Hg2(NO3)2(aq) + MgBr2(aq) = Mg(NO3)2(aq) + Hg2Br2(aq)

KNO3 + H3P = K3P + HNO3 =>
3 KNO3 + H3P = K3P + 3 HNO3

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

Cr(OH)2 + HBr = H2O + CrBr2 =>
Cr(OH)2 + 2 HBr = 2 H2O + CrBr2

Rh2(SO4)3 + Li2CO3 = Rh2CO3 + Li2(SO4)3 =>
Rh2(SO4)3 + Li2CO3 = Rh2CO3 + Li2(SO4)3

MgCO3(g) = MgO(g) + CO2(g) =>
MgCO3(g) = MgO(g) + CO2(g)

ZnCl2 + K2[Hg(SCN)4] = Zn[Hg(SCN)4] + KCl =>
ZnCl2 + K2[Hg(SCN)4] = Zn[Hg(SCN)4] + 2 KCl

NH4OH + C10H16N2O8 = (NH4)4C10H12N2O8 + H2O =>
4 NH4OH + C10H16N2O8 = (NH4)4C10H12N2O8 + 4 H2O

NH4Cl + Cl2 = HCl + NCl2 =>
2 NH4Cl + 5 Cl2 = 8 HCl + 2 NCl2

MnSO4 + (NH4)2S2O8 + H2O = MnO3 + H2SO4 + (NH4)2SO4 =>
MnSO4 + 2(NH4)2S2O8 + 3 H2O = MnO3 + 3 H2SO4 + 2(NH4)2SO4

Co(OH)3 + HCl = Co(Cl)3 + H2O =>
Co(OH)3 + 3 HCl = Co(Cl)3 + 3 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

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Breng de vergelijking van een chemische reactie in evenwicht
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