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Chemische vergelijkingen in evenwicht op12/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaClO2 + I2 + NaOH = NaIO3 + NaCl + H2O =>
5 NaClO2 + 2 I2 + 4 NaOH = 4 NaIO3 + 5 NaCl + 2 H2O

CO3 + H2O = HCO3 + OH =>
CO3 + H2O = HCO3 + OH

C6H12O6 + Ca(OH)2 = CaO2 + C2H5OH + H2O =>
C6H12O6 + 6 Ca(OH)2 = 6 CaO2 + 3 C2H5OH + 3 H2O

FeCl3H2SO4KCl = FeSO3KCl4H2O =>
FeCl3H2SO4KCl = FeSO3KCl4H2O

Ru2O3 + SO3 = Ru2(SO4)3 =>
Ru2O3 + 3 SO3 = Ru2(SO4)3

Na2SO3 + KMnO4 + HCl = Na2SO4 + MnCl2 + KCl + H2O =>
5 Na2SO3 + 2 KMnO4 + 6 HCl = 5 Na2SO4 + 2 MnCl2 + 2 KCl + 3 H2O

NiCl + OH = Ni(OH) + Cl =>
NiCl + OH = Ni(OH) + Cl

C6H14Cl2 = C6H13ClHCl =>
C6H14Cl2 = C6H13ClHCl

NH3 + S + Cl2 = S4N4 + NH4Cl =>
16 NH3 + 4 S + 6 Cl2 = S4N4 + 12 NH4Cl

KBr + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 K2SO4 + 7 H2O

Na2S + NiBr2 = NaBr + NiS =>
Na2S + NiBr2 = 2 NaBr + NiS

CaCO3 + MoO3H2O = CaMoO4 + CO2 + H2O =>
CaCO3 + MoO3H2O = CaMoO4 + CO2 + H2O

Hg2O2(s) = Hg(l) + O2(g) =>
Hg2O2(s) = 2 Hg(l) + O2(g)

KClO4 + Al + S = K2S + Al2O3 + Cl2 =>
6 KClO4 + 16 Al + 3 S = 3 K2S + 8 Al2O3 + 3 Cl2

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

KMnO4 + H2SO4 + FeSO4 = MnSO4 + Fe2(SO4)3 + KHSO4 + H2O =>
2 KMnO4 + 9 H2SO4 + 10 FeSO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 2 KHSO4 + 8 H2O

Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4 + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4 + 2 NaNO3(aq)

C2CO3 + HCl = C2Cl2 + CO2 + H2O =>
C2CO3 + 2 HCl = C2Cl2 + CO2 + H2O

Ba2SO4 = Ba + SO4 =>
Ba2SO4 = 2 Ba + SO4

sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2

HOI + H2O = HI + H2O2 =>
HOI + H2O = HI + H2O2

sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2

HNO3 + Ca2 = HNO3Ca3 =>
2 HNO3 + 3 Ca2 = 2 HNO3Ca3

K2Cr2O7 + Na2S2O5 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 K2Cr2O7 + 3 Na2S2O5 + 5 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 Na2SO4 + 5 H2O

CdCl2(aq) + NaOH(aq) = Cd(OH)2 + NaCl =>
CdCl2(aq) + 2 NaOH(aq) = Cd(OH)2 + 2 NaCl

NaIO4 + KI + H2SO4 = Na2SO4 + K2SO4 + I2 + H2O =>
2 NaIO4 + 14 KI + 8 H2SO4 = Na2SO4 + 7 K2SO4 + 8 I2 + 8 H2O

C6H10S + O2 = CO2 + H2O + SO2 =>
2 C6H10S + 19 O2 = 12 CO2 + 10 H2O + 2 SO2

ZnSe + H2SO4 = ZnSO4 + H2Se =>
ZnSe + H2SO4 = ZnSO4 + H2Se

NaPo4 + Pb(No3)3 = NaNo3 + Pb(Po4)3 =>
3 NaPo4 + Pb(No3)3 = 3 NaNo3 + Pb(Po4)3

Be + H2CO3 = BeCO3 + H2 =>
Be + H2CO3 = BeCO3 + H2

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

KOHHI = KIOHH =>
KOHHI = KIOHH

Na2S2O3 + Cl2 + H2O = NaCl + SO2 + HCl =>
Na2S2O3 + 2 Cl2 + H2O = 2 NaCl + 2 SO2 + 2 HCl

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

Ct(OH)2 + H3NO4 = H2O + Ct3(NO4)2 =>
3 Ct(OH)2 + 2 H3NO4 = 6 H2O + Ct3(NO4)2

CH12 + N6CI12 = C3CI12 + H12 + N6 =>
3 CH12 + N6CI12 = C3CI12 + 3 H12 + N6

Fe2O3 + HBr = FeBr3 + H2O =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 H2O

K + H2(SO4) = K2(SO4) + H2 =>
2 K + H2(SO4) = K2(SO4) + H2

SH + O2 = S + H2O =>
4 SH + O2 = 4 S + 2 H2O

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

Mg(HCO3)2(s) = MgCO3(s)H2O(g)CO2(g) =>
Mg(HCO3)2(s) = MgCO3(s)H2O(g)CO2(g)

NaOH + FeC12 = NaC12 + FeOH =>
NaOH + FeC12 = NaC12 + FeOH

K2Cr2O7 + Hg2N6 + H2SO4 = Hg2SO4 + Cr2(SO4)3 + K2SO4 + HNO3 + H2O =>
16 K2Cr2O7 + 3 Hg2N6 + 67 H2SO4 = 3 Hg2SO4 + 16 Cr2(SO4)3 + 16 K2SO4 + 18 HNO3 + 58 H2O

MgCl2 + HaOH = Mg(OH)2 + HaCl =>
MgCl2 + 2 HaOH = Mg(OH)2 + 2 HaCl

CuZn + HCl = CuCl + HZn =>
CuZn + HCl = CuCl + HZn

Ni(NO3)2 + BaCl2 = Ba(NO3)2 + NiCl2 =>
Ni(NO3)2 + BaCl2 = Ba(NO3)2 + NiCl2

Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2

Cu + Sg = CuSg =>
Cu + Sg = CuSg

(CoCl2)*6H2O + NH4Cl + NH3 + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2(CoCl2)*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2(Co(NH3)5Cl)Cl2 + 14 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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