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Chemische vergelijkingen in evenwicht op05/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba + H2Cl2 = BaCl2 + H3 =>
3 Ba + 3 H2Cl2 = 3 BaCl2 + 2 H3

CSINaOH = CSOHNaI =>
CSINaOH = CSOHNaI

Copper(II)NitratePotassiumIodide = Copper(II)IodidePotassiumNitrate =>
Copper(II)NitratePotassiumIodide = Copper(II)IodidePotassiumNitrate

LiOH + CO2 = LiHCO3 =>
LiOH + CO2 = LiHCO3

S + HNO2 = H2SO3 + N2O =>
S + 2 HNO2 = H2SO3 + N2O

HBrBaS = HSBaBr =>
HBrBaS = HSBaBr

BaO + HCl = BaCl + OH =>
BaO + HCl = BaCl + OH

KCHO3HCl = KClH2OCO2 =>
KCHO3HCl = KClH2OCO2

ZnS(s) + HCl(aq) = ZnCl2(aq) + H2S(g) =>
ZnS(s) + 2 HCl(aq) = ZnCl2(aq) + H2S(g)

NaBa + AgNO3 = NaNO3 + AgBa =>
NaBa + AgNO3 = NaNO3 + AgBa

HCl + NaOH = Cl + H2NaO =>
HCl + NaOH = Cl + H2NaO

NH4{+} + [Co(NO2)6]{-3} = (NH4)3[Co(NO2)6] =>
3 NH4{+} + [Co(NO2)6]{-3} = (NH4)3[Co(NO2)6]

Zn + PbNO4 = ZnNO4 + Pb =>
Zn + PbNO4 = ZnNO4 + Pb

NaCo3 + CoCl2 = Na2Cl2 + CoCo3 =>
8 NaCo3 + 4 CoCl2 = 4 Na2Cl2 + 7 CoCo3

C4H8ONH + H2O = C4H8ONH2 + OH =>
C4H8ONH + H2O = C4H8ONH2 + OH

LiOH + H2O = Li + H3O2 =>
LiOH + H2O = Li + H3O2

Li + Fe(ClO2)3 = Li(ClO2) + Fe =>
3 Li + Fe(ClO2)3 = 3 Li(ClO2) + Fe

Zn + K2SO4 = ZnSO4 + K =>
Zn + K2SO4 = ZnSO4 + 2 K

Li + KNO3 = KN + LiO3 =>
Li + KNO3 = KN + LiO3

FeSO4 + KMnO4 + H2SO4 = KHSO4 + MnSO + Fe(SO4)3 + H2O =>
11 FeSO4 + 4 KMnO4 + 30 H2SO4 = 4 KHSO4 + 4 MnSO + 11 Fe(SO4)3 + 28 H2O

KAlO2 + HCl = KCl + AlCl3 + H2O =>
KAlO2 + 4 HCl = KCl + AlCl3 + 2 H2O

Cr2O7 + S = Cr + SO4 =>
4 Cr2O7 + 7 S = 8 Cr + 7 SO4

CdO + H{+} + e = Cd + H2O =>
CdO + 2 H{+} + 2e = Cd + H2O

KBrLiF = LiBrKF =>
KBrLiF = LiBrKF

H2NOH + HCl = H2NCl + H2O =>
H2NOH + HCl = H2NCl + H2O

HCIO3H2O = CIO3H3O =>
HCIO3H2O = CIO3H3O

Na4O2 + H2SO4 = Na2SO4 + H2O =>
Na4O2 + 2 H2SO4 = 2 Na2SO4 + 2 H2O

ZnS(s) + O2 = (g)ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2 = 2(g)ZnO(s) + 2 SO2(g)

SNaFeMg = NaMgSFe =>
SNaFeMg = NaMgSFe

C10H20O + H2 = C10H22O =>
C10H20O + H2 = C10H22O

C24H12 + SO4{2-} + H2O = HCO3{-} + HS{-} + CO2 =>
2 C24H12 + 27 SO4{2-} + 15 H2O = 27 HCO3{-} + 27 HS{-} + 21 CO2

Mg + HI = MgI2 + H2 =>
Mg + 2 HI = MgI2 + H2

Cl2 + Na2CO3 = NaCl + NaClO3 + CO2 =>
3 Cl2 + 3 Na2CO3 = 5 NaCl + NaClO3 + 3 CO2

BaOAr = BaArO =>
BaOAr = BaArO

CoS2 + O2 = Co2O3 + SO2 =>
4 CoS2 + 11 O2 = 2 Co2O3 + 8 SO2

Ca + C2H5OH = C2H5OCa + H2 =>
2 Ca + 2 C2H5OH = 2 C2H5OCa + H2

ZnS(s) + O2 = (g)ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2 = 2(g)ZnO(s) + 2 SO2(g)

Fe{2+} + CrO7{2-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
9 Fe{2+} + CrO7{2-} + 14 H{+} = 9 Fe{3+} + Cr{3+} + 7 H2O

CO2H2OBe = H2CO3Be =>
CO2H2OBe = H2CO3Be

HI(aq)NaOH(aq) = NaHHOI =>
HI(aq)NaOH(aq) = NaHHOI

MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl

Fe{3+} + CN{-} = Fe(CN)6{3-} =>
Fe{3+} + 6 CN{-} = Fe(CN)6{3-}

HNO2 + H2S = NO + S + H2O =>
2 HNO2 + H2S = 2 NO + S + 2 H2O

Fe3 = Fe0 =>
Fe3 = 3 Fe0

AgCuS = SAgCu =>
AgCuS = SAgCu

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

Zn + Zr(NO3)4 = Zr + Zn(NO3)2 =>
2 Zn + Zr(NO3)4 = Zr + 2 Zn(NO3)2

C4H8O2 + KMnO4 + H2SO4 = C4H6O4 + K2SO4 + MnSO4 + H2O =>
5 C4H8O2 + 6 KMnO4 + 9 H2SO4 = 5 C4H6O4 + 3 K2SO4 + 6 MnSO4 + 14 H2O

ClO3{-} + N2H4 + OH{-} = NO3{-} + Cl{-} + H2O =>
7 ClO3{-} + 3 N2H4 + 6 OH{-} = 6 NO3{-} + 7 Cl{-} + 9 H2O

NaCl(aq) + AgNO3 = (aq)NaNO3 + AgCl =>
NaCl(aq) + AgNO3 = (aq)NaNO3 + AgCl

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Breng de vergelijking van een chemische reactie in evenwicht
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