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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2O2 + HCl = HCl2 + H2O = Cl2 =>
H2O2 + 4 HCl = 2 HCl2 + 2 H2O

NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O

Na + HClO2 = NaClO2 + H2 =>
2 Na + 2 HClO2 = 2 NaClO2 + H2

AgBr + NaOH = Ag2O + H2O + NaBr =>
2 AgBr + 2 NaOH = Ag2O + H2O + 2 NaBr

C12H22O11 + KNO3 = K2CO3 + CO2 + H2O + N2 = C12H22O11 + KNO3 = K2CO3 + CO2 + H2O + N2 =>
5 C12H22O11 + 48 KNO3 = 24 K2CO3 + 36 CO2 + 55 H2O + 24 N2

HNO3 + CuS = Cu(NO3)2 + S2 + NO2 + H2O =>
8 HNO3 + 2 CuS = 2 Cu(NO3)2 + S2 + 4 NO2 + 4 H2O

Rb + RbNO = Rb2O + N2 =>
2 Rb + 2 RbNO = 2 Rb2O + N2

NH4OH + Ba(NO3)2 = NH2NO2 + BaOH + H2O =>
18 NH4OH + 8 Ba(NO3)2 = 17 NH2NO2 + 8 BaOH + 24 H2O

H3PO4 + CuSO4 = H3SO4 + CuPO4 =>
H3PO4 + CuSO4 = H3SO4 + CuPO4

NaBr + H2SO4 = Na2SO4 + H2O + Br2 + SO2 =>
2 NaBr + 2 H2SO4 = Na2SO4 + 2 H2O + Br2 + SO2

H4P2O7 = H2O + HPO3 =>
H4P2O7 = H2O + 2 HPO3

CuO + NH3 = Cu + N3 + H2O =>
9 CuO + 6 NH3 = 9 Cu + 2 N3 + 9 H2O

H2 + S = H2S =>
H2 + S = H2S

SO3(s) + H2O(l) = H2SO4(l) =>
SO3(s) + H2O(l) = H2SO4(l)

C7H5N3O6 = CO2 + H2 + C2 + N2 =>
2 C7H5N3O6 = 6 CO2 + 5 H2 + 4 C2 + 3 N2

SbS4{2-} + H{+} = SbS{4} + H2S =>
SbS4{2-} + 6 H{+} = SbS{4} + 3 H2S

K2CrO4 + BaOH = K2OH + BaCrO4 =>
K2CrO4 + BaOH = K2OH + BaCrO4

Mn(ClO3)2 + Al = Mn + Al(ClO3)3 =>
3 Mn(ClO3)2 + 2 Al = 3 Mn + 2 Al(ClO3)3

Zn(NO3)2 + Pb = Pb(NO3)3 + Zn =>
3 Zn(NO3)2 + 2 Pb = 2 Pb(NO3)3 + 3 Zn

H2O + C6H12 + MnO4{-} = C6H14O2 + MnO2 + OH{-} =>
4 H2O + 3 C6H12 + 2 MnO4{-} = 3 C6H14O2 + 2 MnO2 + 2 OH{-}

C7H10O5 + NaOH = NaC7H9O5 + H2O =>
C7H10O5 + NaOH = NaC7H9O5 + H2O

CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S

NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl

Li + O2 = LiO1 =>
2 Li + O2 = 2 LiO1

TiO4 + C2 + Cl2 = TiCl4 + CO2 =>
TiO4 + C2 + 2 Cl2 = TiCl4 + 2 CO2

KI + CoF2 = KF + CoI2 =>
2 KI + CoF2 = 2 KF + CoI2

AI2O3 + C + CI12 = AICI3 + CO3 =>
6 AI2O3 + 11 C + CI12 = 6 AICI3 + 6 CO3

Au + CaCl2 = AuCl2 + Ca =>
Au + CaCl2 = AuCl2 + Ca

F2 + KOH = KF + H2O + O2 =>
2 F2 + 4 KOH = 4 KF + 2 H2O + O2

LiH2PO4 + Fe(NO3)3*9H2O + C6H8O7 = Li2FeP2O7 + H2O + CO2 + NH3 =>
36 LiH2PO4 + 18 Fe(NO3)3*9H2O + 25 C6H8O7 = 18 Li2FeP2O7 + 217 H2O + 150 CO2 + 54 NH3

Li(s) + HBr(aq) = LiBr(aq) + H(g) =>
Li(s) + HBr(aq) = LiBr(aq) + H(g)

ZnI2 + HgCl2 = ZnCl2 + HgI2 =>
ZnI2 + HgCl2 = ZnCl2 + HgI2

H2O2 + Al = Al2O3 + H2 =>
3 H2O2 + 4 Al = 2 Al2O3 + 3 H2

Li3PO4 + Ca(CN)2 = LiCN + Ca3(PO4)2 =>
2 Li3PO4 + 3 Ca(CN)2 = 6 LiCN + Ca3(PO4)2

SodiumChlorate + Nickel(II)Nitrate = SodiumNitrate + Nickel(II)Chlorate =>
SodiumChlorate + Nickel(II)Nitrate = SodiumNitrate + Nickel(II)Chlorate

KMnO4 + KHSO4 + Fe3O4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 96 KHSO4 + 10 Fe3O4 = 49 K2SO4 + 2 MnSO4 + 15 Fe2(SO4)3 + 48 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Fe(CrO2)2 + HNO3 = Cr(NO3)3 + Fe(NO3)3 + NO2 + H2O =>
Fe(CrO2)2 + 10 HNO3 = 2 Cr(NO3)3 + Fe(NO3)3 + NO2 + 5 H2O

Co(OH)Cl + NH4OH = NH4Cl + [Co(NH3)6](OH)2 + H2O =>
Co(OH)Cl + 7 NH4OH = NH4Cl + [Co(NH3)6](OH)2 + 6 H2O

CO{2} + CaSiO{3} + H{2}O = SiO{2} + Ca(HCO{3}){2} =>
CO{2} + CaSiO{3} + H{2}O = SiO{2} + Ca(HCO{3}){2}

Na2(CO3) + SiO2 + H3BO3 = CO2 + H2O + (Na2O)(SiO2)2*B2O3 =>
Na2(CO3) + 2 SiO2 + 2 H3BO3 = CO2 + 3 H2O + (Na2O)(SiO2)2*B2O3

Ba(NO3) = BaNO3 =>
Ba(NO3) = BaNO3

Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH

KF + Ca(NO3)2 = CaF2 + KNO3 =>
2 KF + Ca(NO3)2 = CaF2 + 2 KNO3

AsO43{-} + NO2{-} = AsO2{-} + NO3{-} =>
AsO43{-} + 41 NO2{-} = AsO2{-} + 41 NO3{-}

CH2 + H2O = CH2COH + H2 =>
4 CH2 + 2 H2O = 2 CH2COH + 3 H2

Ag + SO4 + HF = AgF + H2SO4 =>
2 Ag + SO4 + 2 HF = 2 AgF + H2SO4

CrCl2 + Al = AlCl3 + Cr =>
3 CrCl2 + 2 Al = 2 AlCl3 + 3 Cr

HNO3 + Ag = AgH + NO3 =>
HNO3 + Ag = AgH + NO3

Fe + H2CO3 = Fe(CO3)3 + H2 =>
Fe + 3 H2CO3 = Fe(CO3)3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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