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Chemische vergelijkingen in evenwicht op04/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
C7H6NO3 + C3H6O + NaOH = C16H10N2O2 + C2H3O2Na + H2O =>
8 C7H6NO3 + 6 C3H6O + 5 NaOH = 4 C16H10N2O2 + 5 C2H3O2Na + 17 H2O

CU(s) + O2 = CUO2 =>
CU(s) + O2 = CUO2

Na[Al(OH)4] + HCl = NaCl + AlCl3 + H2O =>
Na[Al(OH)4] + 4 HCl = NaCl + AlCl3 + 4 H2O

Cu + Pb(NO3)2 = Pb + Cu(NO3)4 =>
Cu + 2 Pb(NO3)2 = 2 Pb + Cu(NO3)4

Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O

Au + HBr = AuHBr =>
Au + HBr = AuHBr

SiF4 + O2 = SiO2 + OF2 =>
SiF4 + 2 O2 = SiO2 + 2 OF2

Ti + Mg(NO3)2 = Ti(NO3) + Mg =>
2 Ti + Mg(NO3)2 = 2 Ti(NO3) + Mg

Cu + NH3{-} + H2O2 = Cu(NH3)4{2+} + OH{-} =>
Cu + 4 NH3{-} + 3 H2O2 = Cu(NH3)4{2+} + 6 OH{-}

H2O(electricity) = H + O =>
H2O(electricity) = 2 H + O

CaCO3 + AlCl3 = CaCl3 + AlCO3 =>
CaCO3 + AlCl3 = CaCl3 + AlCO3

CuSO4Se = CuSeSO4 =>
CuSO4Se = CuSeSO4

SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3

C4H12 + O2 = CO2(g) + H2O =>
C4H12 + 7 O2 = 4 CO2(g) + 6 H2O

MgSO4 + CaCl2 = MgCl2 + CaSO4 =>
MgSO4 + CaCl2 = MgCl2 + CaSO4

CaCl2 + K2CO3 = CaCO3 + K2Cl2 =>
CaCl2 + K2CO3 = CaCO3 + K2Cl2

C688H4108O474 + O2 = CO2 + H2O =>
C688H4108O474 + 1478 O2 = 688 CO2 + 2054 H2O

Sn + Bi + Se + Te = Sn135Bi400Se400Te300 =>
135 Sn + 400 Bi + 400 Se + 300 Te = Sn135Bi400Se400Te300

Ag2CrO4 + AgNO3 = AgCrO4 + Ag2NO3 =>
Ag2CrO4 + AgNO3 = AgCrO4 + Ag2NO3

Fr + HNO3 = FrNO3 + NH4NO3 + H2O =>
8 Fr + 10 HNO3 = 8 FrNO3 + NH4NO3 + 3 H2O

CaCl{2} + NaOH = Ca(OH){2} + NaCl =>
CaCl{2} + NaOH = Ca(OH){2} + NaCl

(NH4)2Cr2O7 = Cr2O3 + N + H2O =>
(NH4)2Cr2O7 = Cr2O3 + 2 N + 4 H2O

CH3CHO + HCl = CH3COCl + H2 =>
CH3CHO + HCl = CH3COCl + H2

NaOH + Fe(OH)2 = Fe(OH)3 + Na =>
NaOH + Fe(OH)2 = Fe(OH)3 + Na

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

KBr + H2SO4 = Br2 + SO2 + H2O + KSO4 =>
2 KBr + 4 H2SO4 = Br2 + 2 SO2 + 4 H2O + 2 KSO4

MgFeCl3 = MgClFeCl2 =>
MgFeCl3 = MgClFeCl2

Na[Al(OH)4] + ZnCl2 = NaCl + AlCl3 + Zn(OH)2 =>
Na[Al(OH)4] + 2 ZnCl2 = NaCl + AlCl3 + 2 Zn(OH)2

H(C2H3O2) + Na(OH) = Na(C2H3O2) + H2O =>
H(C2H3O2) + Na(OH) = Na(C2H3O2) + H2O

Li(s) + HI(aq) = LiI(aq) + H2(g) =>
2 Li(s) + 2 HI(aq) = 2 LiI(aq) + H2(g)

SnS3{-2} + H{+]+Cl{-} = SnCl6{-2}+H2S =>
SnS3{-2} + 6 H{+]+6Cl{-} = SnCl6{-2}+3H2S

SnCl2 + Bi(OH)3 = BiCl3 + SnO + H2O =>
3 SnCl2 + 2 Bi(OH)3 = 2 BiCl3 + 3 SnO + 3 H2O

UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O

C6H5CH3 + HNO3 = C6H2CH3(NO2)3 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2CH3(NO2)3 + 3 H2O

I2 + CaBr2 = CaI2 + Br2 =>
I2 + CaBr2 = CaI2 + Br2

Zn(NO3)2 + Sn = Sn(NO3) + Zn =>
Zn(NO3)2 + 2 Sn = 2 Sn(NO3) + Zn

(NH4)2S + CoCl2 = CoS + ClNH4 =>
(NH4)2S + CoCl2 = CoS + 2 ClNH4

CH4 + CO = C10H22 + H2O =>
7 CH4 + 3 CO = C10H22 + 3 H2O

Fe + SCN = FeSCN =>
Fe + SCN = FeSCN

Li(s) + HI(aq) = LiI(aq) + H2(g) =>
2 Li(s) + 2 HI(aq) = 2 LiI(aq) + H2(g)

HCIO3 + KOH = H2O + KCIO3 =>
HCIO3 + KOH = H2O + KCIO3

Cr(OH)3 + LiOH = Li3[Cr(OH)6] =>
Cr(OH)3 + 3 LiOH = Li3[Cr(OH)6]

Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O

Al(OH)3 + (NO3) = Al(NO3)3 + (OH)2 =>
2 Al(OH)3 + 6(NO3) = 2 Al(NO3)3 + 3(OH)2

Zn(OH)HClO = ZnClOH2O =>
Zn(OH)HClO = ZnClOH2O

ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S

Na[Al(OH)4] + MgCl2 = AlCl3 + Mg(OH)2 + NaOH =>
2 Na[Al(OH)4] + 3 MgCl2 = 2 AlCl3 + 3 Mg(OH)2 + 2 NaOH

Na2HPO4 + NaHSO4 = NaH2PO4 + Na2SO4 =>
Na2HPO4 + NaHSO4 = NaH2PO4 + Na2SO4

C + H2O = C[OH]4 + H2 =>
C + 4 H2O = C[OH]4 + 2 H2

C2H5OH + KMnO4 = HC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 HC2H3O2 + 4 MnO2 + 4 KOH + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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