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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca3P2 + Br2 + H2O = HBr + Ca3(PO4)2 =>
Ca3P2 + 8 Br2 + 8 H2O = 16 HBr + Ca3(PO4)2

H3N + F2 = N2 + NH4F =>
8 H3N + 3 F2 = N2 + 6 NH4F

(NH4)2SO4 + HCl = ClNH4 + SO4H2 =>
(NH4)2SO4 + 2 HCl = 2 ClNH4 + SO4H2

Na2(OH)2 + AgNO3 = NaNO3 + AgOH =>
Na2(OH)2 + 2 AgNO3 = 2 NaNO3 + 2 AgOH

Mg(OH)2 + HCl = H2O(l) + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O(l) + MgCl2

Au2S3(s) + H2(g) = Au(s) + H2S(g) =>
Au2S3(s) + 3 H2(g) = 2 Au(s) + 3 H2S(g)

PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6

NiCl2 + Ag2SO4 = NiSO4 + AgCl =>
NiCl2 + Ag2SO4 = NiSO4 + 2 AgCl

C6H14O6 + H2 = C2H6O2 =>
C6H14O6 + 2 H2 = 3 C2H6O2

Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl

H2O + Sr(NO3)2 + Li2B10H16O24 = H3BO3 + Li4SrB2O6 + HNO3 =>
12 H2O + Sr(NO3)2 + 2 Li2B10H16O24 = 18 H3BO3 + Li4SrB2O6 + 2 HNO3

HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3

Ag2SO4 + AICI3 = Ag2CI3 + SO4AI =>
Ag2SO4 + AICI3 = Ag2CI3 + SO4AI

CH3COCH3 + Cl2 = CH2ClCOCH2Cl + H2 =>
CH3COCH3 + Cl2 = CH2ClCOCH2Cl + H2

BaF + Cl = BaCl + F =>
BaF + Cl = BaCl + F

Cu2 + I = Cu2I =>
Cu2 + I = Cu2I

AlI3 + KOH{-} = AlOH{-} + KI3 =>
AlI3 + KOH{-} = AlOH{-} + KI3

Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl

H2SO4(aq) + Al(OH)3(aq) = H2O + Al2(SO4)3(aq) =>
3 H2SO4(aq) + 2 Al(OH)3(aq) = 6 H2O + Al2(SO4)3(aq)

CuCl2 + AgNO3 = Cu(NO3)2 + AgCl =>
CuCl2 + 2 AgNO3 = Cu(NO3)2 + 2 AgCl

HCl + NaI = NaCl + H2 + I2 =>
2 HCl + 2 NaI = 2 NaCl + H2 + I2

HBr + NaSO3 = NaBr + HSO3 =>
HBr + NaSO3 = NaBr + HSO3

Cr(C2O4)3 + Pb(OH)4 = Pb(C2O4)2 + Cr(OH)6 =>
2 Cr(C2O4)3 + 3 Pb(OH)4 = 3 Pb(C2O4)2 + 2 Cr(OH)6

H{+} + Cl{-} = HCl =>
H{+} + Cl{-} = HCl

CHCl3 + I2 = CHI3 + Cl2 =>
2 CHCl3 + 3 I2 = 2 CHI3 + 3 Cl2

K(s) + Pb(NO3)2(s) = Pb(s) + KNO3(s) =>
2 K(s) + Pb(NO3)2(s) = Pb(s) + 2 KNO3(s)

Pb{2+} + Cl{-} = PbCl2 =>
Pb{2+} + 2 Cl{-} = PbCl2

C2H6 + CO2 = C + H2O =>
2 C2H6 + 3 CO2 = 7 C + 6 H2O

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

Cu + MgO = Cu2O + Mg =>
2 Cu + MgO = Cu2O + Mg

Pb{+2} + Cl{-} = PbCl2 =>
Pb{+2} + 2 Cl{-} = PbCl2

Sc2O3 + Cu + O2 = ScCuO2 =>
2 Sc2O3 + 4 Cu + O2 = 4 ScCuO2

N2H4O3 + C3H8O = N2 + H2O + CO2 =>
9 N2H4O3 + C3H8O = 9 N2 + 22 H2O + 3 CO2

LiOH + HNO2 = LiNO2 + HOH =>
LiOH + HNO2 = LiNO2 + HOH

CaCl2 + Ca(OH)2 = Ca(OH)Cl =>
CaCl2 + Ca(OH)2 = 2 Ca(OH)Cl

Al2(C3O9) = Al2O3 + C2O4 =>
2 Al2(C3O9) = 2 Al2O3 + 3 C2O4

NaS2 + CuCl = CuS2 + NaCl =>
NaS2 + CuCl = CuS2 + NaCl

H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O

Mn2O3 + H2O = Mn(OH)2 + O2 =>
2 Mn2O3 + 4 H2O = 4 Mn(OH)2 + O2

C6H5CHO + CH3CHO = C6H5CHCHCHO + H2O =>
C6H5CHO + CH3CHO = C6H5CHCHCHO + H2O

K2CO3 + PbO + SiO2 = CO2 + K2O*PbO*SiO2 =>
K2CO3 + PbO + SiO2 = CO2 + K2O*PbO*SiO2

Co + HI = H2 + CoI2 =>
Co + 2 HI = H2 + CoI2

NaOH + NaHCO3 = Na + CO3 + H2O =>
NaOH + NaHCO3 = 2 Na + CO3 + H2O

N4H3 + O2 = N2O + H2O =>
4 N4H3 + 7 O2 = 8 N2O + 6 H2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O* =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O*

H3PO4 + Os(OH)8 = Os3(PO4)8 + H2O =>
8 H3PO4 + 3 Os(OH)8 = Os3(PO4)8 + 24 H2O

Si + NaOH = Na4SiO4 + H3 =>
3 Si + 12 NaOH = 3 Na4SiO4 + 4 H3

CuO + CO2 + H2O = Cu(HCO3)2 =>
CuO + 2 CO2 + H2O = Cu(HCO3)2

CuBr2 + HNO3 = Cu(NO3)2 + HBr =>
CuBr2 + 2 HNO3 = Cu(NO3)2 + 2 HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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