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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ag{+} + NO3{-} = AgNO3 =>
Ag{+} + NO3{-} = AgNO3

Zn(NO3)2*6H2O + NH2CONH2 = ZnO + H2O + CO2 + N2 =>
3 Zn(NO3)2*6H2O + 5 NH2CONH2 = 3 ZnO + 28 H2O + 5 CO2 + 8 N2

SiO2 + BeO = SiBeO3 =>
SiO2 + BeO = SiBeO3

Ga + I2 = GaI =>
2 Ga + I2 = 2 GaI

Br3F3 = Br + F =>
Br3F3 = 3 Br + 3 F

Al2 + Br2 = AlBr2 =>
Al2 + 2 Br2 = 2 AlBr2

CrI6 + KOH + Br2 = K2CrO4 + KIO4 + KBr + H2O =>
CrI6 + 56 KOH + 24 Br2 = K2CrO4 + 6 KIO4 + 48 KBr + 28 H2O

Hg2 + K4[Fe(CN)6] = Hg2[Fe(CN)6]3 + K =>
Hg2 + 3 K4[Fe(CN)6] = Hg2[Fe(CN)6]3 + 12 K

K2FeO4 + HCl = FeCl3 + KCl + H2O + Cl2 =>
2 K2FeO4 + 16 HCl = 2 FeCl3 + 4 KCl + 8 H2O + 3 Cl2

LiHSO3(s) + HC2H3O2(aq) = CH3COOLi(aq) + SO2(g) + H2O(g) =>
LiHSO3(s) + HC2H3O2(aq) = CH3COOLi(aq) + SO2(g) + H2O(g)

Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn

Br2 + S2 = S2Br2 =>
Br2 + S2 = S2Br2

LiO + Cl2 = LiCl + O =>
2 LiO + Cl2 = 2 LiCl + 2 O

Ni + S2 = Ni2S3 =>
4 Ni + 3 S2 = 2 Ni2S3

NaSO2 + NaOH = Na2SO3 + Na2S + H2O =>
6 NaSO2 + 6 NaOH = 5 Na2SO3 + Na2S + 3 H2O

Zn(NO3)2 + NH4Br2 = ZnBr2 + NH4 + NO3 =>
Zn(NO3)2 + NH4Br2 = ZnBr2 + NH4 + 2 NO3

CH3CHOHCH3 + Na = CH2CONaCH3 + H2 =>
2 CH3CHOHCH3 + 2 Na = 2 CH2CONaCH3 + 3 H2

SnS2 + OH = Sn(OH) + S =>
SnS2 + OH = Sn(OH) + 2 S

KOH + Fe(OH)3 = K[Fe(OH)4] =>
KOH + Fe(OH)3 = K[Fe(OH)4]

HBr + Co(OH)3 = H4O3 + BrCo =>
HBr + Co(OH)3 = H4O3 + BrCo

Ca + HNO3 = N2O + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3 = N2O + 4 Ca(NO3)2 + 5 H2O

C2H6 + O2 = C2H4(OH)2 =>
C2H6 + O2 = C2H4(OH)2

H2SO4 + NaHSO3 = Na2SO4 + SO2 + H2O =>
H2SO4 + 2 NaHSO3 = Na2SO4 + 2 SO2 + 2 H2O

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

HgO*HgCO3 + HCl = HgCl2 + H2O + CO2 =>
HgO*HgCO3 + 4 HCl = 2 HgCl2 + 2 H2O + CO2

C2H2 + CH4 = C4H8 =>
4 C2H2 + 4 CH4 = 3 C4H8

CaSiO3 + CO2 + H2O = SiO2 + Ca(HCO3)2 =>
CaSiO3 + 2 CO2 + H2O = SiO2 + Ca(HCO3)2

C3H7Cl + Na = C6H14 + NaCl =>
2 C3H7Cl + 2 Na = C6H14 + 2 NaCl

NH2OH + H3PO4 = (NH2OH)5H3PO4 =>
5 NH2OH + H3PO4 = (NH2OH)5H3PO4

Se4 + O2 = Se2O4 =>
Se4 + 4 O2 = 2 Se2O4

AsH3 + H2O2 = AsO2 + H2O =>
2 AsH3 + 7 H2O2 = 2 AsO2 + 10 H2O

C + S = CS2 =>
C + 2 S = CS2

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Fe + HI = FeI3 + H2 =>
2 Fe + 6 HI = 2 FeI3 + 3 H2

C4 + H2SO4 = CO2 + H2O + SO2 =>
C4 + 8 H2SO4 = 4 CO2 + 8 H2O + 8 SO2

AgBrO3 = AgBr + O2 =>
2 AgBrO3 = 2 AgBr + 3 O2

C5H12 + Cl2 = C5H10Cl2 + HCl =>
C5H12 + 2 Cl2 = C5H10Cl2 + 2 HCl

N2(s) + O2(g) = NO2 =>
N2(s) + 2 O2(g) = 2 NO2

H3AsO4 + HCl = Cl2 + H2O + As4O6 =>
4 H3AsO4 + 8 HCl = 4 Cl2 + 10 H2O + As4O6

ClCH2COOH + CH2N2 = ClCH2CONH2 + CO2 =>
2 ClCH2COOH + CH2N2 = 2 ClCH2CONH2 + CO2

NO + HO2 = NO2 + HO =>
NO + HO2 = NO2 + HO

SbI3 + Sb(IO3)3 + H4SiO4 = Sb(SiO4)3 + I2 + H2O =>
2 SbI3 + 4 Sb(IO3)3 + 18 H4SiO4 = 6 Sb(SiO4)3 + 9 I2 + 36 H2O

KMnO4 + K2(PHO3) + KOH = K3PO4 + Mn + H2O =>
2 KMnO4 + 7 K2(PHO3) + 5 KOH = 7 K3PO4 + 2 Mn + 6 H2O

CuSO4 + NH4OH = OH + Cu(NH4)4SO4 =>
CuSO4 + 4 NH4OH = 4 OH + Cu(NH4)4SO4

KI + H2SO4 + MnO2 = I + H2O + KHSO4 + MnSO4 =>
2 KI + 3 H2SO4 + MnO2 = 2 I + 2 H2O + 2 KHSO4 + MnSO4

AgNO3 + NH4Cl = AgCl + NH4NO3 =>
AgNO3 + NH4Cl = AgCl + NH4NO3

MnO2 + S + H2SO4 = H2O + MnSO4 =>
3 MnO2 + S + 2 H2SO4 = 2 H2O + 3 MnSO4

ZnSO4(aq) + Na2S(aq) = Na2SO4 + ZnS(s) =>
ZnSO4(aq) + Na2S(aq) = Na2SO4 + ZnS(s)

K2SO + Ba(NO3)2 = BaSO + KNO3 =>
K2SO + Ba(NO3)2 = BaSO + 2 KNO3

Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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