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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
BiN5 = Bi + N2 =>
2 BiN5 = 2 Bi + 5 N2

KMnO4(s) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + O3(g) =>
6 KMnO4(s) + 9 H2SO4(aq) = 6 MnSO4(aq) + 3 K2SO4(aq) + 9 H2O(l) + 5 O3(g)

Ca(OH)2 + AgNO3 = CaNO3 + Ag(OH)2 =>
Ca(OH)2 + AgNO3 = CaNO3 + Ag(OH)2

Br + F2 = BrF =>
2 Br + F2 = 2 BrF

H2CrO2 + NaOH = H2CrO3 + NaH =>
H2CrO2 + NaOH = H2CrO3 + NaH

CH3Br + Na = C2H6 + NaBr =>
2 CH3Br + 2 Na = C2H6 + 2 NaBr

Al(s) + NiCl2(aq) = AlCl3(aq) + Ni(s) =>
2 Al(s) + 3 NiCl2(aq) = 2 AlCl3(aq) + 3 Ni(s)

UCl3 + O2 + KOH = K2UO4 + KCl + H2O =>
4 UCl3 + 3 O2 + 20 KOH = 4 K2UO4 + 12 KCl + 10 H2O

Cl2Co + Na2O2 + NaOH + H2O = Co(OH)3 + NaCl =>
2 Cl2Co + Na2O2 + 2 NaOH + 2 H2O = 2 Co(OH)3 + 4 NaCl

Fe3(PO4)2 + CH3COOH = FeHPO4 + (CH3COO)2Fe =>
Fe3(PO4)2 + 2 CH3COOH = 2 FeHPO4 + (CH3COO)2Fe

C6H12C6 + O2 = CO2 + H2O =>
C6H12C6 + 15 O2 = 12 CO2 + 6 H2O

H2S(aq) + LiOH(aq) = H2O(l) + Li2S(aq) =>
H2S(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2S(aq)

ZnO + Ag = ZnAg + O =>
ZnO + Ag = ZnAg + O

FeCl2 + Li2CO3 = FeCO3 + Li2Cl2 =>
FeCl2 + Li2CO3 = FeCO3 + Li2Cl2

Ni(NO3)2*6H2O + Zn(NO3)2*6H2O + Fe(NO3)3*9H2O + CO(NH2)2 = NiZnFe2O4 + N2 + CO2 + H2O =>
3 Ni(NO3)2*6H2O + 3 Zn(NO3)2*6H2O + 6 Fe(NO3)3*9H2O + 26 CO(NH2)2 = 3 NiZnFe2O4 + 41 N2 + 26 CO2 + 142 H2O

Ca + NHO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 NHO3 = 4 Ca(NO3)2 + N2O + 5 H2O

LiOH + H2C2O4 = HOH + Li2C2O4 =>
2 LiOH + H2C2O4 = 2 HOH + Li2C2O4

AlCl3 + Mg(OH)2 = Al(OH)3 + MgCl2 =>
2 AlCl3 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 MgCl2

Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O

Ba(IO3)2 = Ba5(IO)6 + I2 + O2 =>
5 Ba(IO3)2 = Ba5(IO)6 + 2 I2 + 12 O2

MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2

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

Al2O3 + C2 = Al + CO2 =>
4 Al2O3 + 3 C2 = 8 Al + 6 CO2

CuSO4 = CuS + O2 =>
CuSO4 = CuS + 2 O2

C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O

Be + HF = BeF2 + H =>
Be + 2 HF = BeF2 + 2 H

Al2O3 + KOH = K(AlO2) + H2O =>
Al2O3 + 2 KOH = 2 K(AlO2) + H2O

HS2 = H + S2 =>
HS2 = H + S2

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

Cr + CuSO4(aq) = CrSO4(aq) + Cu =>
Cr + CuSO4(aq) = CrSO4(aq) + Cu

NH4SCN + HCl = NH4Cl + HSCN =>
NH4SCN + HCl = NH4Cl + HSCN

Sc + H2 = ScH2 =>
Sc + H2 = ScH2

KNO + KOH = K2 + NO3 + H2O =>
2 KNO + 8 KOH = 5 K2 + 2 NO3 + 4 H2O

KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O

C3H5 + KMnO4 + H2SO4 = C6H3(COOH)3 + K2SO4 + MnSO4 + H2O =>
30 C3H5 + 42 KMnO4 + 63 H2SO4 = 10 C6H3(COOH)3 + 21 K2SO4 + 42 MnSO4 + 108 H2O

Pb + NH3 = Pb(NH3) =>
Pb + NH3 = Pb(NH3)

NiCO3 + H2SO4 = NiSO2 + CO2 + H2O + O2 =>
NiCO3 + H2SO4 = NiSO2 + CO2 + H2O + O2

S2 + O2 + NaOH = Na2SO4 + H2O =>
S2 + 3 O2 + 4 NaOH = 2 Na2SO4 + 2 H2O

Br2 + HNO3 = HBrO3 + NO2 + H2O =>
Br2 + 10 HNO3 = 2 HBrO3 + 10 NO2 + 4 H2O

C2CH3OH + O2 = CO2 + H2O =>
2 C2CH3OH + 7 O2 = 6 CO2 + 4 H2O

VO2{+} + OH{-} = VO4{3-} + H2O =>
VO2{+} + 4 OH{-} = VO4{3-} + 2 H2O

H2S + O2(g) = SO2 + H2O =>
2 H2S + 3 O2(g) = 2 SO2 + 2 H2O

NaI + CoCl2 = NaCl + CoI2 =>
2 NaI + CoCl2 = 2 NaCl + CoI2

S + Br = S2Br2 =>
2 S + 2 Br = S2Br2

H3PO4 + NaOCl + H2 = NaH2PO4 + Cl2 + H2O =>
2 H3PO4 + 2 NaOCl + H2 = 2 NaH2PO4 + Cl2 + 2 H2O

B2H6(l) + O2(g) = B2O3(s) + H2O(l) =>
B2H6(l) + 3 O2(g) = B2O3(s) + 3 H2O(l)

FeC2O4 + H2SO4 = FeSO4 + H2C2O4 =>
FeC2O4 + H2SO4 = FeSO4 + H2C2O4

C6H4(ONa)2 + H2SO4 = C6H4(OH)2 + NaHSO4 =>
C6H4(ONa)2 + 2 H2SO4 = C6H4(OH)2 + 2 NaHSO4

C2H5OH + CUO = CH3CHO + CU + H2O =>
C2H5OH + CUO = CH3CHO + CU + H2O

NH + NO = N2O + H =>
NH + NO = N2O + H

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Breng de vergelijking van een chemische reactie in evenwicht
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