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Chemische vergelijkingen in evenwicht op10/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3

CH3NH2 + C2H5Cl = CH3NHC2H5 + HCl =>
CH3NH2 + C2H5Cl = CH3NHC2H5 + HCl

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Bi + O2 = Bi3O =>
6 Bi + O2 = 2 Bi3O

H2 + FeCO3 = H2CO3 + Fe =>
H2 + FeCO3 = H2CO3 + Fe

Ba{2+} + (NH4)2CO3 = BaCO3 + NH4{+} =>
Ba{2+} + (NH4)2CO3 = BaCO3 + 2 NH4{+}

FeSO4*7H2O + KNO3 + KOH = Fe3O4 + K2SO4 + NO2 + H2O =>
3 FeSO4*7H2O + 2 KNO3 + 4 KOH = Fe3O4 + 3 K2SO4 + 2 NO2 + 23 H2O

H3BO3 + Ba(OH)2 = Ba3(BO3)2 + H2O =>
2 H3BO3 + 3 Ba(OH)2 = Ba3(BO3)2 + 6 H2O

CH3COOHBa + Na2CrO4 = BaCrO4 + Na2CH3COOH =>
CH3COOHBa + Na2CrO4 = BaCrO4 + Na2CH3COOH

KIO3 + H2O = O2 + I2 + KOH =>
4 KIO3 + 2 H2O = 5 O2 + 2 I2 + 4 KOH

Ca2Si5 + Cl2 = CaCl2 + SiCl4 =>
Ca2Si5 + 12 Cl2 = 2 CaCl2 + 5 SiCl4

HCIO3 + NaOH = HOH + NaCIO3 =>
HCIO3 + NaOH = HOH + NaCIO3

KClO3 + KCl + H2SO4 = Cl2 + H2O + KHSO4 =>
KClO3 + 5 KCl + 6 H2SO4 = 3 Cl2 + 3 H2O + 6 KHSO4

Cu(OH)2 = CuO + H2O = =>
Cu(OH)2 = CuO + H2O

KICl = KClI =>
KICl = KClI

(Cu(NH3)4)SO4 + H2SO4 = CuSO4 + (NH4)2SO4 =>
(Cu(NH3)4)SO4 + 2 H2SO4 = CuSO4 + 2(NH4)2SO4

MnO2 + H2O2 = H2Mn + O =>
MnO2 + H2O2 = H2Mn + 4 O

BaOH + ClH = BaCl + H2O =>
BaOH + ClH = BaCl + H2O

Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K13Fe3(C2O4)10*6H2O + (NH4)2SO4 + H2SO4 + H2O =>
5.9999999999999Fe(NH4)2(SO4)2*6H2O + 6.9999999999999H2C2O4 + 13 K2C2O4 + H2O2 = 2 K13Fe3(C2O4)10*6H2O + 5.9999999999999(NH4)2SO4 + 5.9999999999999H2SO4 + 26 H2O

SO2 + H2SO4 = S(SO4)2 + H2O =>
SO2 + 2 H2SO4 = S(SO4)2 + 2 H2O

NaOH + K2CO3 = Na2CO3 + K(OH) =>
2 NaOH + K2CO3 = Na2CO3 + 2 K(OH)

Si(s) + S8(s) = SiS2(s) =>
4 Si(s) + S8(s) = 4 SiS2(s)

HSO3{-} = H + SO3{-}2 =>
HSO3{-} = H + SO3{-}2

B2 + O3 = B2O3 =>
B2 + O3 = B2O3

[Ag(NH3)2]Cl + C6H8O6 + H2O = Ag + [H2(NH3)2]Cl + CO2 =>
10[Ag(NH3)2]Cl + C6H8O6 + 6 H2O = 10 Ag + 10[H2(NH3)2]Cl + 6 CO2

COH + HF = CF + H2O =>
COH + HF = CF + H2O

HOCl + I + H = IHO + HCl =>
HOCl + I + H = IHO + HCl

KCl + NiCl2*6H2O = K2NiCl4 + H2O =>
2 KCl + NiCl2*6H2O = K2NiCl4 + 6 H2O

C2H6O + CrO3 + H2SO4 = C2H4O2 + Cr2(SO4)3 + H2O =>
3 C2H6O + 4 CrO3 + 6 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 9 H2O

Zn + LiI = ZnI + Li =>
Zn + LiI = ZnI + Li

Na2SO3 + HNO3 = Na2SO4 + NO + H2O =>
3 Na2SO3 + 2 HNO3 = 3 Na2SO4 + 2 NO + H2O

CaO(Cl)2 + CH3COOH = (CH3COO)2Ca + Cl2 + H2O =>
CaO(Cl)2 + 2 CH3COOH = (CH3COO)2Ca + Cl2 + H2O

CH3Cl + Na + CH3CH2Cl = CH3CH2CH3 + NaCl =>
CH3Cl + 2 Na + CH3CH2Cl = CH3CH2CH3 + 2 NaCl

H2OSO3 = H2SO4 =>
H2OSO3 = H2SO4

K2MnO4 + Br2 = KBr + KMnO4 =>
2 K2MnO4 + Br2 = 2 KBr + 2 KMnO4

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

CaCl2 + NiSO4 = CaCl2NiSO4 =>
CaCl2 + NiSO4 = CaCl2NiSO4

Xe(g) + F2(g) = XeF4(s) =>
Xe(g) + 2 F2(g) = XeF4(s)

NO + (O)2 = N(O)2 =>
2 NO + (O)2 = 2 N(O)2

HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

FeCl3 + HgO = HgCl2 + Fe2O3 =>
2 FeCl3 + 3 HgO = 3 HgCl2 + Fe2O3

Fe + NO3{-} + H{+} = Fe{3+} + H2O + N2O =>
8 Fe + 6 NO3{-} + 30 H{+} = 8 Fe{3+} + 15 H2O + 3 N2O

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

HgO = Hg + O =>
HgO = Hg + O

Ba(NO3)2 + NaOH = Ba(OH)2 + NO3Na =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NO3Na

C4H8O + K2CrO7 + H2SO4 = CH3CH2CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 C4H8O + 2 K2CrO7 + 5 H2SO4 = 9 CH3CH2CH2COOH + 2 K2SO4 + Cr2(SO4)3 + 5 H2O

FeBr3 + LiOH = Fe(OH)3 + LiBr =>
FeBr3 + 3 LiOH = Fe(OH)3 + 3 LiBr

Li3PO4(aq) + Al(NO3)3(aq) = Li3(NO3)3 + AlPO4 =>
Li3PO4(aq) + Al(NO3)3(aq) = Li3(NO3)3 + AlPO4

CH3Br + Na + BrC2H5 = C3H8 + NaBr =>
CH3Br + 2 Na + BrC2H5 = C3H8 + 2 NaBr

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Breng de vergelijking van een chemische reactie in evenwicht
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