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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
KBrO3 + HBr = Br2 + H2O + KOH =>
KBrO3 + 5 HBr = 3 Br2 + 2 H2O + KOH

Ba + HBrO = BaBrO + H2 =>
2 Ba + 2 HBrO = 2 BaBrO + H2

MnSO4 + NaI = MnI + SO4Na =>
MnSO4 + NaI = MnI + SO4Na

Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2

Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)

K2C2O4 + HCl = KCl + H2C2O4 =>
K2C2O4 + 2 HCl = 2 KCl + H2C2O4

Ti + Fe3O4 = Fe + Ti2O3 =>
8 Ti + 3 Fe3O4 = 9 Fe + 4 Ti2O3

Al{+3} + PO4{-3} = AlPO4 =>
Al{+3} + PO4{-3} = AlPO4

H2SO4 + NH3 = H2O + N2S =>
H2SO4 + 2 NH3 = 4 H2O + N2S

Al{+3} + PO4{-3} = AlPO4 =>
Al{+3} + PO4{-3} = AlPO4

NaLiCl2 + Ca(OH)2 = LiCl + CaCl2 + NaOH =>
2 NaLiCl2 + Ca(OH)2 = 2 LiCl + CaCl2 + 2 NaOH

H2O + C6H5ONa + CO2 = C6H6O + NaHCO3 =>
H2O + C6H5ONa + CO2 = C6H6O + NaHCO3

Mg(NO3)2 + Na2CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + 2 NaNO3

CoCl2 + MgSO4 = MgCl2 + Co(SO4) =>
CoCl2 + MgSO4 = MgCl2 + Co(SO4)

NaBiO3 + CrCl3 + HCl = BiCl3 + Na2Cr2O7 + NaCl + H2O =>
3 NaBiO3 + 2 CrCl3 + 4 HCl = 3 BiCl3 + Na2Cr2O7 + NaCl + 2 H2O

KF + Cl = KCl + F =>
KF + Cl = KCl + F

H2SO4 + C = SO2 + H2O + CO2 =>
2 H2SO4 + C = 2 SO2 + 2 H2O + CO2

N2P = PN2 =>
N2P = PN2

CO2 = C2 + (O2)4 =>
4 CO2 = 2 C2 + (O2)4

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C3H6O2 + NaOH = NaC3H5O2 + H2O =>
C3H6O2 + NaOH = NaC3H5O2 + H2O

Mn + Al = MnAl =>
Mn + Al = MnAl

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe(NO3)2*6H2O + C10H12N2O8Na = C10H12FeN2O8Na + NO3 + H2O =>
Fe(NO3)2*6H2O + C10H12N2O8Na = C10H12FeN2O8Na + 2 NO3 + 6 H2O

BaCl2(aq)CuSO4(aq) = BaSO4(g)CuCl2(g) =>
BaCl2(aq)CuSO4(aq) = BaSO4(g)CuCl2(g)

Eu2O3 + HNO3 = Eu(NO3)3 + H2O =>
Eu2O3 + 6 HNO3 = 2 Eu(NO3)3 + 3 H2O

Al(OH)3 + HF = AlF + H2O + O =>
Al(OH)3 + HF = AlF + 2 H2O + O

Cr2S3 + HNO3 = N2 + Cr(NO3)3 + S + H2O =>
5 Cr2S3 + 36 HNO3 = 3 N2 + 10 Cr(NO3)3 + 15 S + 18 H2O

At + NaCl = AtCl + Na =>
At + NaCl = AtCl + Na

XHCOOH + Na2CO3 = XHCOONa + CO2 + H2O =>
2 XHCOOH + Na2CO3 = 2 XHCOONa + CO2 + H2O

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2

KH(IO3)2 + KOH = K2(IO3)2 + H2O =>
KH(IO3)2 + KOH = K2(IO3)2 + H2O

C6H12O6 + NH3 = C6H13NO5 + H2O =>
C6H12O6 + NH3 = C6H13NO5 + H2O

(C3H3NaO2)1 + H2O = (C3H3NaO2)1H2O =>
(C3H3NaO2)1 + H2O = (C3H3NaO2)1H2O

H2O2 + KBr = HBr + K2O2 =>
H2O2 + 2 KBr = 2 HBr + K2O2

H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O

(NH4)2S + CoBr3 = Co2S3 + NH4Br =>
3(NH4)2S + 2 CoBr3 = Co2S3 + 6 NH4Br

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

N2Cl2 + CH4 = CCl + N2 + H2 =>
N2Cl2 + 2 CH4 = 2 CCl + N2 + 4 H2

C6H6 + F2 = CF4 + HF =>
C6H6 + 15 F2 = 6 CF4 + 6 HF

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

C2H6 + SO2Cl2 = C2H5Cl + SO2 + HCl =>
C2H6 + SO2Cl2 = C2H5Cl + SO2 + HCl

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Mg(NO3)2 + Na2CO3 = Mg(CO3) + Na2(NO3)2 =>
Mg(NO3)2 + Na2CO3 = Mg(CO3) + Na2(NO3)2

Fe2O5 + S = Fe + SO2 =>
2 Fe2O5 + 5 S = 4 Fe + 5 SO2

H2(SO4) + LiOH = H2OH + Li(SO4) =>
H2(SO4) + LiOH = H2OH + Li(SO4)

CH4COOH + O2 = CO2 + H2O =>
4 CH4COOH + 9 O2 = 8 CO2 + 10 H2O

CH3OH + CaH2 = Ca(OCH3)2 + H2 =>
2 CH3OH + CaH2 = Ca(OCH3)2 + 2 H2

CH3COCH3 + I2 + NaOH = CH3COONa + CHI3 + H2 =>
2 CH3COCH3 + 3 I2 + 2 NaOH = 2 CH3COONa + 2 CHI3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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