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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2SO4(aq) + Cu(NO3)2(aq) = Na2(NO3)2(aq) + CuSO4(s) =>
Na2SO4(aq) + Cu(NO3)2(aq) = Na2(NO3)2(aq) + CuSO4(s)

Na2CO3 + H2O = NaOH + H2CO3 =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3

C5H10 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 C5H10 + 10 K2Cr2O7 + 40 H2SO4 = 15 CH3COOH + 10 K2SO4 + 10 Cr2(SO4)3 + 40 H2O

SnO + H2SO4 = SnSO4 + H2O =>
SnO + H2SO4 = SnSO4 + H2O

C5H5N + O2 = CO2 + H2O + N2 =>
4 C5H5N + 25 O2 = 20 CO2 + 10 H2O + 2 N2

CrCl2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + KCl + HCl + H2O =>
6 CrCl2 + K2Cr2O7 + 12 H2SO4 = 4 Cr2(SO4)3 + 2 KCl + 10 HCl + 7 H2O

Na2CrO4 + Ag(NO3) = Na2(NO3) + AgCrO4 =>
Na2CrO4 + Ag(NO3) = Na2(NO3) + AgCrO4

C8H8O3 + H2O = CO2 + CH4 =>
4 C8H8O3 + 18 H2O = 15 CO2 + 17 CH4

Pd + S = PdS2 =>
Pd + 2 S = PdS2

PO + H2O = O3 + PH3 =>
6 PO + 9 H2O = 5 O3 + 6 PH3

NaClO + C3H6O = NaOH + CHCl3 + NaC2H3O2 =>
3 NaClO + C3H6O = 2 NaOH + CHCl3 + NaC2H3O2

H2S + Br2 = H2Br + S =>
2 H2S + Br2 = 2 H2Br + 2 S

MoO3(s) + H2(g) = Mo2O3(s) + H2O(l) =>
2 MoO3(s) + 3 H2(g) = Mo2O3(s) + 3 H2O(l)

MnBr2(aq) + Na2CO3(aq) = MnCO3 + Na2Br2 =>
MnBr2(aq) + Na2CO3(aq) = MnCO3 + Na2Br2

Na2SO4 + Sc = Sc(SO3)3 + O2 + Na =>
6 Na2SO4 + 2 Sc = 2 Sc(SO3)3 + 3 O2 + 12 Na

CO3{-2} + HCl = HCO3{-} + Cl{-} =>
CO3{-2} + HCl = HCO3{-} + Cl{-}

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C72H112N2O22S + O2 = CO2 + H2O + SO3 + CO(NH2)2 =>
C72H112N2O22S + 89 O2 = 71 CO2 + 54 H2O + SO3 + CO(NH2)2

H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4

Mg + S6 = MgS6 =>
Mg + S6 = MgS6

Fe(lll) + HCl = FeCl2 + H2 =>
Fe(lll) + 2 HCl = FeCl2 + H2

Au + C = AuC =>
Au + C = AuC

CH3COCH3 + H2O = CO2 + H2 =>
CH3COCH3 + 5 H2O = 3 CO2 + 8 H2

Mn + N2 = Mn3N4 =>
3 Mn + 2 N2 = Mn3N4

MgCO3 + H2SO4 + H2O = MgSO4*3H2O + CO2 =>
MgCO3 + H2SO4 + 2 H2O = MgSO4*3H2O + CO2

Mg(OH)2 + KCl = MgCl2 + KOH =>
Mg(OH)2 + 2 KCl = MgCl2 + 2 KOH

Ti(OH)4 + H2Se = Ti(OH)2Se + H2O =>
Ti(OH)4 + H2Se = Ti(OH)2Se + 2 H2O

NaHCO3 + Cl2 = NaClO3 + NaCl + CO2 + H2O =>
6 NaHCO3 + 3 Cl2 = NaClO3 + 5 NaCl + 6 CO2 + 3 H2O

C6H14(g) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

Al2O3 + OH{-} + H2O = Al(OH)4{-} =>
Al2O3 + 2 OH{-} + 3 H2O = 2 Al(OH)4{-}

SnCl2 + KIO3 + HCl = SnCl4 + KCl + ICl + H2O =>
2 SnCl2 + KIO3 + 6 HCl = 2 SnCl4 + KCl + ICl + 3 H2O

Hg(NO3)2 + K2CrO4 = HgCrO4 + K2(NO3)2 =>
Hg(NO3)2 + K2CrO4 = HgCrO4 + K2(NO3)2

Fe{3+} + Cl{-} = FeCl4{-} =>
Fe{3+} + 4 Cl{-} = FeCl4{-}

I2 + KCl = ICl + K =>
I2 + 2 KCl = 2 ICl + 2 K

K2O + Ca(OH)2 = KOH + CaO =>
K2O + Ca(OH)2 = 2 KOH + CaO

CO2 + Na2SO4 = Na2CO3 + SO3 =>
CO2 + Na2SO4 = Na2CO3 + SO3

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

Al(OH)3 + LiOH = LiAlO2 + H2O =>
Al(OH)3 + LiOH = LiAlO2 + 2 H2O

CrCl3 + (NH4)2S = Cr2S3 + (NH4)Cl =>
2 CrCl3 + 3(NH4)2S = Cr2S3 + 6(NH4)Cl

Fe(IO3)3 = FeI3 + O2 =>
2 Fe(IO3)3 = 2 FeI3 + 9 O2

HN3 + O2 = NO + H2O =>
4 HN3 + 7 O2 = 12 NO + 2 H2O

AgNo3 + BaBr2 = AgBr2 + No3Ba =>
AgNo3 + BaBr2 = AgBr2 + No3Ba

AgNO3 + H2O2 = Ag + O2 + HNO3 =>
2 AgNO3 + H2O2 = 2 Ag + O2 + 2 HNO3

H2 + S = H2S =>
H2 + S = H2S

Au2S3 + H = Au + H2S =>
Au2S3 + 6 H = 2 Au + 3 H2S

Si + HBr = SiBr4 + H2 =>
Si + 4 HBr = SiBr4 + 2 H2

Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N

Zn(s) + AgNO3 = Ag(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 AgNO3 = 2 Ag(s) + Zn(NO3)2(aq)

Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3

C6H6O + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H6O + FeCl3 = Fe(C6H5O)3 + 3 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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