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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(NO3)2 + KIO3 = MgIO3 + K(NO3)2 =>
Mg(NO3)2 + KIO3 = MgIO3 + K(NO3)2

C2H6O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6O2(g) + 5 O2(g) = 4 CO2(g) + 6 H2O(g)

SiCl4 + H2Cl = H4SiCl4 + HCl =>
SiCl4 + 4 H2Cl = H4SiCl4 + 4 HCl

B4C3 + H2O = CH4 + B(OH)3 =>
B4C3 + 12 H2O = 3 CH4 + 4 B(OH)3

Na + FeSO4 = Na2SO4 + Fe =>
2 Na + FeSO4 = Na2SO4 + Fe

Ag(NO3) + HCl = AgCl + HNO3 =>
Ag(NO3) + HCl = AgCl + HNO3

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

ClO{-} + Br{-} = BrO{-} + Cl{-} =>
ClO{-} + Br{-} = BrO{-} + Cl{-}

C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

Ca(NO2)2 + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca(NO2)2 + 4 HNO3 = 3 Ca(NO3)2 + 4 NO + 2 H2O

Fe + CrCl3 = FeCl3 + Cr =>
Fe + CrCl3 = FeCl3 + Cr

HP + OH = H2O + P =>
HP + OH = H2O + P

Be + KOH = KBeO + H =>
Be + KOH = KBeO + H

H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2

Cu + HNO3 + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 HNO3 + 6 H{+} = 3 Cu{2+} + 2 NO + 4 H2O

Sn(s) + O2(g) = SnO2(s) =>
Sn(s) + O2(g) = SnO2(s)

NaCN(aq) + Li(s) = Na(s) + LiCN(aq) =>
NaCN(aq) + Li(s) = Na(s) + LiCN(aq)

C2H4Cl2 + H2O = C2H6O2 + HCl =>
C2H4Cl2 + 2 H2O = C2H6O2 + 2 HCl

Mg(NO3)2(aq) + K(s) = Mg(s) + K(NO3)(aq) =>
Mg(NO3)2(aq) + 2 K(s) = Mg(s) + 2 K(NO3)(aq)

C6H12O6(s) + O2(g) = CO2(g) + H20(vap) =>
5 C6H12O6(s) + 15 O2(g) = 30 CO2(g) + 3 H20(vap)

HCOOH(l) + O2(g) = H2O(g) + CO2(g) =>
2 HCOOH(l) + O2(g) = 2 H2O(g) + 2 CO2(g)

HCOOH + Ba(OH)2 = (HCOO)2Ba + H2O =>
2 HCOOH + Ba(OH)2 = (HCOO)2Ba + 2 H2O

Sr + NH3 = Sr3N2 + H2 =>
3 Sr + 2 NH3 = Sr3N2 + 3 H2

NOBr = NO + Br =>
NOBr = NO + Br

Bi2O3(s) + C(s) = Bi(s) + CO(g) =>
Bi2O3(s) + 3 C(s) = 2 Bi(s) + 3 CO(g)

NaH2PO4 + HCl = H3PO4 + NaCl =>
NaH2PO4 + HCl = H3PO4 + NaCl

KNO3 + (NH4)2SO4 = K2SO4 + NH4(NO3) =>
2 KNO3 + (NH4)2SO4 = K2SO4 + 2 NH4(NO3)

Ag + Hg(NO3)2 = AgNO3 + Hg =>
2 Ag + Hg(NO3)2 = 2 AgNO3 + Hg

C8H18 + O2(g) = CO2(g) + H2O(l) =>
2 C8H18 + 25 O2(g) = 16 CO2(g) + 18 H2O(l)

LiH(s) + H2O = LiOH(aq) + H2(g) =>
LiH(s) + H2O = LiOH(aq) + H2(g)

NaO + O2 = NaO3 =>
NaO + O2 = NaO3

Fe2(SO3)3 + HCl = FeCl3 + SO2 + H2O =>
Fe2(SO3)3 + 6 HCl = 2 FeCl3 + 3 SO2 + 3 H2O

CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + HOH =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 HOH

MnO2 + OH{-} = MnO4{-} + MnO3{-3} + H2O =>
4 MnO2 + 10 OH{-} = MnO4{-} + 3 MnO3{-3} + 5 H2O

CuNO3 + H2O = Cu + O2 + HNO3 =>
4 CuNO3 + 2 H2O = 4 Cu + O2 + 4 HNO3

CH3OH + NaOH = H2O2 + NaCH3 =>
CH3OH + NaOH = H2O2 + NaCH3

NaHCO3 + H2SO3 = NaHSO3 + CO2 + H2O =>
NaHCO3 + H2SO3 = NaHSO3 + CO2 + H2O

H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3

PtO2 = Pt + O2 =>
PtO2 = Pt + O2

(NH4)2SO4 + HNO3 = NO2 + H2SO4 + H2O =>
(NH4)2SO4 + 14 HNO3 = 16 NO2 + H2SO4 + 10 H2O

C2H5OH + I2O5 = I + CH3COOH + H2O =>
5 C2H5OH + 2 I2O5 = 4 I + 5 CH3COOH + 5 H2O

CH3NH3HSO4 + NaOH = CH3NH2 + NaHSO4 + H2O =>
CH3NH3HSO4 + NaOH = CH3NH2 + NaHSO4 + H2O

Al + FeO2 = AlO2 + Fe =>
Al + FeO2 = AlO2 + Fe

Li3N + O2 = Li2O + NO2 =>
4 Li3N + 7 O2 = 6 Li2O + 4 NO2

C2H5NS + H2O = H2S + C2H5NO =>
C2H5NS + H2O = H2S + C2H5NO

CuCl2(ac) + Na2S(ac) = CuS(s) + NaCl =>
CuCl2(ac) + Na2S(ac) = CuS(s) + 2 NaCl

Ga + H2O = GaO + H2 =>
Ga + H2O = GaO + H2

AgNO3 + S = AgS2 + NO3 =>
AgNO3 + 2 S = AgS2 + NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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