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Chemische vergelijkingen in evenwicht op05/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

Sn + HNO3 + HCl + NaCl = Na2SnCl6 + NO2 + H2O =>
Sn + 4 HNO3 + 4 HCl + 2 NaCl = Na2SnCl6 + 4 NO2 + 4 H2O

Cr(OH)3 + Fe(Cl)3 = Fe(OH)3 + Cr(Cl)3 =>
Cr(OH)3 + Fe(Cl)3 = Fe(OH)3 + Cr(Cl)3

FeCl(NH)S = NHClFeS =>
FeCl(NH)S = NHClFeS

AlOH3NaCl = NaOH3AlCl =>
AlOH3NaCl = NaOH3AlCl

Na2MoO4 + H2O = H2MoO4 + NaOH =>
Na2MoO4 + 2 H2O = H2MoO4 + 2 NaOH

Ca3(PO4)2 + SiO2 + C = P4 + CaSiO + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 22 C = P4 + 6 CaSiO + 22 CO

[Ni(NH3)4]SO4 = SO4 + [Ni(NH3)4] =>
[Ni(NH3)4]SO4 = SO4 + [Ni(NH3)4]

KC2H3O2PbNO3 = PbC2H3O2KNO3 =>
KC2H3O2PbNO3 = PbC2H3O2KNO3

Mg(NO3)2(aq) + K2CO3 = MgCO3 + KNO3 =>
Mg(NO3)2(aq) + K2CO3 = MgCO3 + 2 KNO3

FerricChlorateAluminumSulfide = FerricSulfideAluminumChlorate =>
FerricChlorateAluminumSulfide = FerricSulfideAluminumChlorate

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

La2O3 + MnCO3 + O + W10O29 = La100Mn95W5O300 + CO2 =>
100 La2O3 + 190 MnCO3 + 81 O + W10O29 = 2 La100Mn95W5O300 + 190 CO2

C2H6O + HCN = C3H5NO + H2 =>
C2H6O + HCN = C3H5NO + H2

AIZnCI = AICIZn =>
AIZnCI = AICIZn

MgONaOH = NaOMg(OH) =>
MgONaOH = NaOMg(OH)

NaOH + H2C4H4O4 = Na2C4H4O4 + H2O =>
2 NaOH + H2C4H4O4 = Na2C4H4O4 + 2 H2O

PF5 = P + F =>
PF5 = P + 5 F

HBrO + H2O = HBr + OH =>
HBrO + H2O = HBr + 2 OH

CsFKI = CsIKF =>
CsFKI = CsIKF

ZnAgClO = ZnClOAg =>
ZnAgClO = ZnClOAg

K2SiO3H2S = H2SiO3K2S =>
K2SiO3H2S = H2SiO3K2S

C2H5OHNaHCO3 = C2H5ONaH2OCO2 =>
C2H5OHNaHCO3 = C2H5ONaH2OCO2

SO2CO2H2O = H2SO4CO =>
SO2CO2H2O = H2SO4CO

H{+} + H2O2 + Cl{-} = HClO + H2O =>
H{+} + H2O2 + Cl{-} = HClO + H2O

C2H5OH + (O) = CH3COH + H2O =>
C2H5OH + (O) = CH3COH + H2O

C3H7ClCH3ONa = C3H7OCH3NaCl =>
C3H7ClCH3ONa = C3H7OCH3NaCl

Pb + CO2 = PbCO2 =>
Pb + CO2 = PbCO2

Se + KOH = K2SeO3 + KSe + H2O =>
5 Se + 6 KOH = K2SeO3 + 4 KSe + 3 H2O

CH3Br + Na + Br{-}CH3 = CH3{-}CH3 + NaBr =>
CH3Br + 2 Na + Br{-}CH3 = CH3{-}CH3 + 2 NaBr

AgClHAc = AgAcHCl =>
AgClHAc = AgAcHCl

PbOC(s) = PbCO =>
PbOC(s) = PbCO

Pb(NO3)2Cu(OH)2 = Cu(NO3)2Pb(OH)2 =>
Pb(NO3)2Cu(OH)2 = Cu(NO3)2Pb(OH)2

KNO + O2 = KNO3 =>
KNO + O2 = KNO3

O2 + C2H4O = CO2 + H2O =>
5 O2 + 2 C2H4O = 4 CO2 + 4 H2O

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

sodiumhydrogencarbonate = sodiumcarbonate + carbondioxide + water =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

C12H26(g) + O2 = CO2 + H2O =>
2 C12H26(g) + 37 O2 = 24 CO2 + 26 H2O

KCl + K2Cr2O7 + H2SO4 = CrCl2O2 + KHSO4 + H2O =>
4 KCl + K2Cr2O7 + 6 H2SO4 = 2 CrCl2O2 + 6 KHSO4 + 3 H2O

Al(OH)3 + H4SiO4 = (AlOH)2SiO4 + H2O =>
2 Al(OH)3 + H4SiO4 = (AlOH)2SiO4 + 4 H2O

HBrKJ = HJKBr =>
HBrKJ = HJKBr

Cr2O3 + KClO4 + KOH = K2CrO4 + KCl + H2O =>
4 Cr2O3 + 3 KClO4 + 16 KOH = 8 K2CrO4 + 3 KCl + 8 H2O

HClRb = RbHCl =>
HClRb = RbHCl

NH4IKOH = NH4OHKI =>
NH4IKOH = NH4OHKI

Al(OH)3 + CrH2O4 = Al2(CrO4)3 + H2O =>
2 Al(OH)3 + 3 CrH2O4 = Al2(CrO4)3 + 6 H2O

C6H8O7 + H2O2 = CO2 + H2O =>
C6H8O7 + 9 H2O2 = 6 CO2 + 13 H2O

Br(aq) + (NH3)(aq) + Co = [Co(NH3)6]Br3(s) =>
3 Br(aq) + 6(NH3)(aq) + Co = [Co(NH3)6]Br3(s)

C5H12 + HNO3 = NO2 + CO2 + H2O =>
C5H12 + 32 HNO3 = 32 NO2 + 5 CO2 + 22 H2O

Zn + HNO3 = Zn(NO3)3 + NO + H2O =>
Zn + 4 HNO3 = Zn(NO3)3 + NO + 2 H2O

ZnLiS = ZnSLi =>
ZnLiS = ZnSLi

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Breng de vergelijking van een chemische reactie in evenwicht
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