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Chemische vergelijkingen in evenwicht op12/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
S + NH3 + NO2 + H2O = (NH4)2SO4 =>
7 S + 8 NH3 + 6 NO2 + 16 H2O = 7(NH4)2SO4

(C6H12O6) + O2 = CO2H2O =>
(C6H12O6) + 6 O2 = 6 CO2H2O

CH3COOH + NH4HCO3 = CH3COONH4 + H2CO3 =>
CH3COOH + NH4HCO3 = CH3COONH4 + H2CO3

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

KMnO4 + Cr2(SO4)3 + KOH = MnO2 + K2SO4 + K2CrO4 + H2O =>
2 KMnO4 + Cr2(SO4)3 + 8 KOH = 2 MnO2 + 3 K2SO4 + 2 K2CrO4 + 4 H2O

Mn2S3 = Mn + S =>
Mn2S3 = 2 Mn + 3 S

Ba + Al(NO3)3 = Ba(NO3)2 + Al =>
3 Ba + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 Al

Cr(NO3)3 + Na2CO3 + H2O = NaNO3 + CO2 + Cr(OH)3 =>
2 Cr(NO3)3 + 3 Na2CO3 + 3 H2O = 6 NaNO3 + 3 CO2 + 2 Cr(OH)3

KMnO4 + NaOH = KMnO3 + Na2O2 + H2O =>
KMnO4 + 2 NaOH = KMnO3 + Na2O2 + H2O

Al8 + Fe2O3 = Al2O3 + Fe8 =>
Al8 + 4 Fe2O3 = 4 Al2O3 + Fe8

Si + KOH = K3SiO3 + H2 =>
2 Si + 6 KOH = 2 K3SiO3 + 3 H2

Ba2O2 + F2 = BaF + O2 =>
Ba2O2 + F2 = 2 BaF + O2

Fe(NO3)3 + H2CrO4 = HNO3 + Fe2(CrO4)3 =>
2 Fe(NO3)3 + 3 H2CrO4 = 6 HNO3 + Fe2(CrO4)3

C8H7O2COOH + NaOH = NaC8H7O2COO + H2O =>
C8H7O2COOH + NaOH = NaC8H7O2COO + H2O

HCl + MgCl3 = MgCl4 + H2 =>
2 HCl + 2 MgCl3 = 2 MgCl4 + H2

HI + KMnO4 + H2SO4 = H2O + I2 + K2SO4 + MnSO4 =>
10 HI + 2 KMnO4 + 3 H2SO4 = 8 H2O + 5 I2 + K2SO4 + 2 MnSO4

KHCO3 + HClO4 = KClO4 + CO2 + H2O =>
KHCO3 + HClO4 = KClO4 + CO2 + H2O

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

Au + NaOH = Au(OH)3 + Na =>
Au + 3 NaOH = Au(OH)3 + 3 Na

Pb + HCl = PbCl21 + H2 =>
2 Pb + 42 HCl = 2 PbCl21 + 21 H2

H2O + Cr = H2 + Cr(OH)2 =>
2 H2O + Cr = H2 + Cr(OH)2

B + As = BAs =>
B + As = BAs

CH3CH2CHCHCH3 + H2O = CH3CH2COH(CH3)2 =>
CH3CH2CHCHCH3 + H2O = CH3CH2COH(CH3)2

C13H8O + O2 = CO2 + H2O =>
2 C13H8O + 29 O2 = 26 CO2 + 8 H2O

HCl + MgCl3 = MgCl4 + H2 =>
2 HCl + 2 MgCl3 = 2 MgCl4 + H2

Cu + AgNo3 = CuNo32 + Ag =>
3 Cu + 32 AgNo3 = 3 CuNo32 + 32 Ag

SO3 + Ba(OH)2 = S(OH)3 + BaO2 =>
2 SO3 + 3 Ba(OH)2 = 2 S(OH)3 + 3 BaO2

Ba(OH)2 + SO3 = H2O + BaSO4 =>
Ba(OH)2 + SO3 = H2O + BaSO4

NaS + AgCl = AgS + NaCl =>
NaS + AgCl = AgS + NaCl

KCl + I2 = KI + Cl2 =>
2 KCl + I2 = 2 KI + Cl2

C14H18N2O5 + H2O = C4H7NO4 + C9H11NO2 + CH3OH =>
C14H18N2O5 + 2 H2O = C4H7NO4 + C9H11NO2 + CH3OH

C7H14Cl + O2 = CO2 + H2O + HCl =>
4 C7H14Cl + 41 O2 = 28 CO2 + 26 H2O + 4 HCl

NH4F + Cr2(SO4)3 = (NH4)2SO4 + CrF3 =>
6 NH4F + Cr2(SO4)3 = 3(NH4)2SO4 + 2 CrF3

Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH

Na2CO3 + CaBr2 = Na2Ca + CO3Br2 =>
Na2CO3 + CaBr2 = Na2Ca + CO3Br2

CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl

C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O

C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O

N2SO4 + KOH = K2SO4 + NOH =>
N2SO4 + 2 KOH = K2SO4 + 2 NOH

H2SO4 = H{+} + HSO4{-} =>
H2SO4 = H{+} + HSO4{-}

Cu(OH)3 + HNO3 = Cu(NO3)3 + H2O =>
Cu(OH)3 + 3 HNO3 = Cu(NO3)3 + 3 H2O

CH6CH4 + O2 = CO2 + H2O =>
2 CH6CH4 + 9 O2 = 4 CO2 + 10 H2O

Cr(OH)3KOH = KCr(OH)4 =>
Cr(OH)3KOH = KCr(OH)4

MgSO4 + Mg(OH)2 = (MgOH)2SO4 =>
MgSO4 + Mg(OH)2 = (MgOH)2SO4

C5H11OH + K2Cr2O7 + H2SO4 = C5H10O + H2O + K2SO4 + Cr2(SO4)3 =>
3 C5H11OH + K2Cr2O7 + 4 H2SO4 = 3 C5H10O + 7 H2O + K2SO4 + Cr2(SO4)3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C7H16(s) + O2(g) = CO2(g) + H2O(l) =>
C7H16(s) + 11 O2(g) = 7 CO2(g) + 8 H2O(l)

Al2(SO4)3 + KBr = Al(Br)3 + K2SO4 =>
Al2(SO4)3 + 6 KBr = 2 Al(Br)3 + 3 K2SO4

Fe + S = FeS =>
Fe + S = FeS

Mg(OH)2 + HCl = MgCl2 + H2 + O2 =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2 + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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