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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl + SrSO4 =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl + SrSO4

(COOH)2 = CO2 + H2 =>
(COOH)2 = 2 CO2 + H2

NaI + K2O = Na2O + KI =>
2 NaI + K2O = Na2O + 2 KI

KI + HNO3 + AgNO3 = KH(NO3)2 + AgI =>
KI + HNO3 + AgNO3 = KH(NO3)2 + AgI

NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O

CO + CO3 = COCO3 =>
CO + CO3 = COCO3

C6H8O6(aq) + Br2(aq) = C6H6O6(aq) + HBr(aq) =>
C6H8O6(aq) + Br2(aq) = C6H6O6(aq) + 2 HBr(aq)

H2SO + Ag = Ag2S + H2O =>
H2SO + 2 Ag = Ag2S + H2O

Pb2O + O = PbO2 =>
Pb2O + 3 O = 2 PbO2

MgSO3 + HNO3 = HSO3 + MgNO3 =>
MgSO3 + HNO3 = HSO3 + MgNO3

CaO2 + H2O = CaO3H2 =>
CaO2 + H2O = CaO3H2

Ba3(PO4)2 + AgNO3 = Ag3PO4 + Ba(NO3)2 =>
Ba3(PO4)2 + 6 AgNO3 = 2 Ag3PO4 + 3 Ba(NO3)2

Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3

Cd(OH)2 + H2SO4 = CdSO4 + H2O =>
Cd(OH)2 + H2SO4 = CdSO4 + 2 H2O

C + NaO = Na2 + CO3 =>
2 C + 6 NaO = 3 Na2 + 2 CO3

C6H8O7 + Na2CO3 = Na3C6H5O7 + CO2 + H2O =>
2 C6H8O7 + 3 Na2CO3 = 2 Na3C6H5O7 + 3 CO2 + 3 H2O

AgNO3(aq) + K2CO3(aq) = AgCO3 + K2NO3 =>
AgNO3(aq) + K2CO3(aq) = AgCO3 + K2NO3

Mg + Cr(ClO4)3 = Cr + Mg(ClO4)2 =>
3 Mg + 2 Cr(ClO4)3 = 2 Cr + 3 Mg(ClO4)2

HF + Bi2S3 = H2S + BiF3 =>
6 HF + Bi2S3 = 3 H2S + 2 BiF3

CH3NH2 + H2O = CH3NH{-} + H3O{+} =>
CH3NH2 + H2O = CH3NH{-} + H3O{+}

C2H5I + Na = C4H10 + NaI =>
2 C2H5I + 2 Na = C4H10 + 2 NaI

Na3CO3 + HCl = NaCl + H2 + CO3 =>
2 Na3CO3 + 6 HCl = 6 NaCl + 3 H2 + 2 CO3

CO + HO = C6HO6 + O =>
6 CO + HO = C6HO6 + O

MnO2 + HBr = MnBr2 + H2O + Br2 =>
MnO2 + 4 HBr = MnBr2 + 2 H2O + Br2

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C6H5Cl + AgNO3 = C6H5NO3 + AgCl =>
C6H5Cl + AgNO3 = C6H5NO3 + AgCl

K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2

NaHCO3(s) = Na2CO3(aq) + CO2(g) + H2O(l) =>
2 NaHCO3(s) = Na2CO3(aq) + CO2(g) + H2O(l)

CuSO4H5 + O2 = CuSO4 + H2O =>
4 CuSO4H5 + 5 O2 = 4 CuSO4 + 10 H2O

Mg3P2 + H2O = Mg(OH)2 + PH3(g) =>
Mg3P2 + 6 H2O = 3 Mg(OH)2 + 2 PH3(g)

CsI + H2O = CsOH + HI =>
CsI + H2O = CsOH + HI

Al2S3(s) + HBr(aq) = AlBr3(aq) + H2S(g) =>
Al2S3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2S(g)

NH3 + KI = KNH3 + I =>
NH3 + KI = KNH3 + I

CaO + SO4 = CaSO4 + O =>
CaO + SO4 = CaSO4 + O

FeC2O4 = FeO + CO2 + CO =>
FeC2O4 = FeO + CO2 + CO

CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O

NO3{-} + {-} = NO2 + O{-2} =>
NO3{-} + e = NO2 + O{-2}

NaNO3H2O = NaOHHNO3 =>
NaNO3H2O = NaOHHNO3

CO2 + H2O = H12C6O6 + O2 =>
6 CO2 + 6 H2O = H12C6O6 + 6 O2

Pb + CuSO4 = Pb(SO4)2 + Cu =>
Pb + 2 CuSO4 = Pb(SO4)2 + 2 Cu

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

C12H22O11 + H2O = C3H6O3 =>
C12H22O11 + H2O = 4 C3H6O3

CO3 + Sr = SrO + CO2 =>
CO3 + Sr = SrO + CO2

Hg(NO3)2 + Sn = Sn(NO3)2 + Hg2 =>
2 Hg(NO3)2 + 2 Sn = 2 Sn(NO3)2 + Hg2

CH3CHOHCH3 + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CHOHCH3 + 3 CH3COOH = 3 CH3COOCH2CH3 + 2 H2O

MgSO3 = MgSO2 + O2 =>
2 MgSO3 = 2 MgSO2 + O2

Sn + AgNO3 = Sn(NO3)4 + Ag =>
Sn + 4 AgNO3 = Sn(NO3)4 + 4 Ag

Ca3(PO4)2 + KBr = CaBr2 + K3PO4 =>
Ca3(PO4)2 + 6 KBr = 3 CaBr2 + 2 K3PO4

TcO2 + H2SO4 = Tc(SO4)2 + H2O =>
TcO2 + 2 H2SO4 = Tc(SO4)2 + 2 H2O

Fe(NO3)2 + NH4Cl = FeCl2 + NH4NO3 =>
Fe(NO3)2 + 2 NH4Cl = FeCl2 + 2 NH4NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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