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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H12O6 + H2O = C2H5OH + O2 =>
C6H12O6 + 3 H2O = 3 C2H5OH + 3 O2

ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr

MnO + HI = Mn + I2 + H2O =>
MnO + 2 HI = Mn + I2 + H2O

Na2CO3 + CaF2 = CaCO3 + Na2F2 =>
Na2CO3 + CaF2 = CaCO3 + Na2F2

Cu + SO4 = Cu(SO4)3 =>
Cu + 3 SO4 = Cu(SO4)3

C2H5OH + KMnO4 + H2SO4 = CH3CHO + K2SO4 + H2O + MnSO4 =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO + K2SO4 + 8 H2O + 2 MnSO4

C20H42 = C8H18 + C2H4 =>
C20H42 = C8H18 + 6 C2H4

CH3CH2OHCUO = CH3CHOH2OCU =>
CH3CH2OHCUO = CH3CHOH2OCU

MgCO3NaOH = MgOHNaCO3 =>
MgCO3NaOH = MgOHNaCO3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

S8 + O2 + NaOH = Na2SO4 + H2O =>
S8 + 12 O2 + 16 NaOH = 8 Na2SO4 + 8 H2O

Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

CuO + HNO3 = Cu(NO3)2 + H2 + O2 =>
2 CuO + 4 HNO3 = 2 Cu(NO3)2 + 2 H2 + O2

HClO4(aq) + LiOH(aq) = H2O(l) + LiClO4(aq) =>
HClO4(aq) + LiOH(aq) = H2O(l) + LiClO4(aq)

Sr + F2 = SrF2 =>
Sr + F2 = SrF2

CH3CH2ONaHCl = NaClCH3CH2OH =>
CH3CH2ONaHCl = NaClCH3CH2OH

Mg + AgNO2 = Ag + Mg(NO2) =>
Mg + AgNO2 = Ag + Mg(NO2)

NiCl2(aq) + NaOH(aq) = Ni(OH)2(s) + NaCl(aq) =>
NiCl2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaCl(aq)

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

C13H10O + NaBH4 + H2O = C13H12O + NaOH + BH2 =>
3 C13H10O + 2 NaBH4 + 2 H2O = 3 C13H12O + 2 NaOH + 2 BH2

SO2(g) + H2S(g) = S + H2O(l) =>
SO2(g) + 2 H2S(g) = 3 S + 2 H2O(l)

Br{-} + Ag{+} = AgBr =>
Br{-} + Ag{+} = AgBr

N2H4 + HN3 + H2O = NH2OH =>
N2H4 + HN3 + 5 H2O = 5 NH2OH

CaCO36H2O = CaCO3 + H2 + O2 =>
CaCO36H2O = CaCO3 + H2 + 17 O2

CO2 + O2 = CO4 =>
CO2 + O2 = CO4

CH2(COOH)2 + K = CH2(COOK)2 + H2 =>
CH2(COOH)2 + 2 K = CH2(COOK)2 + H2

HNO3 + P3 + H2O = NO + H3PO4 =>
5 HNO3 + P3 + 2 H2O = 5 NO + 3 H3PO4

Li2SiO3H2O = LiHSiO3LiOH =>
Li2SiO3H2O = LiHSiO3LiOH

CH2(COOH)2 + K = CH2(COOK)2 + H2 =>
CH2(COOH)2 + 2 K = CH2(COOK)2 + H2

PH3 + OH = H2O + H3PO2 =>
PH3 + 4 OH = 2 H2O + H3PO2

As3O2 + Zn + HCl = AsH3 + ZnCl + H2O =>
As3O2 + 13 Zn + 13 HCl = 3 AsH3 + 13 ZnCl + 2 H2O

C7H5O2 + C2H6O = C9H10O2 + H2O =>
24 C7H5O2 + 33 C2H6O = 26 C9H10O2 + 29 H2O

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

BaCl2 + CH3COONa = Ba(CH3COO)2 + NaCl =>
BaCl2 + 2 CH3COONa = Ba(CH3COO)2 + 2 NaCl

Mn2O7CaO = Ca(MnO4)2 =>
Mn2O7CaO = Ca(MnO4)2

Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO

KMnO4 + CO2 = K2CO3 + Mn2O7 =>
2 KMnO4 + CO2 = K2CO3 + Mn2O7

CuBr + K2CrO4 = KBr + Cu + CrO4 =>
2 CuBr + K2CrO4 = 2 KBr + 2 Cu + CrO4

NaBr(aq) + HgCl2(aq) = NaCl(aq) + HgBr2(s) =>
2 NaBr(aq) + HgCl2(aq) = 2 NaCl(aq) + HgBr2(s)

NaHSO3 + H2S = Na2SO3 + H2O + S =>
2 NaHSO3 + 2 H2S = Na2SO3 + 3 H2O + 3 S

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

N2H2(g) + H2O2(g) = N2(g) + H2O(g) =>
N2H2(g) + H2O2(g) = N2(g) + 2 H2O(g)

Zn + Au(NO3)3 = Au + Zn(NO3)6 =>
Zn + 2 Au(NO3)3 = 2 Au + Zn(NO3)6

Cu(OH)2 = Cu2O + H2 + O2 =>
4 Cu(OH)2 = 2 Cu2O + 4 H2 + 3 O2

Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO

NH3 + Br = N2 + HBr =>
2 NH3 + 6 Br = N2 + 6 HBr

Ag + H2O = AgO + H2 =>
Ag + H2O = AgO + H2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

C5H12(l) + O2(g) = CO(g) + H2O =>
2 C5H12(l) + 11 O2(g) = 10 CO(g) + 12 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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