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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Co(NO3)2 + K2CO3 = K2(NO3)2 + CoCO3 =>
Co(NO3)2 + K2CO3 = K2(NO3)2 + CoCO3

KBr(aq) + H2SO4(aq) = HBr(aq) + K2SO4(aq) =>
2 KBr(aq) + H2SO4(aq) = 2 HBr(aq) + K2SO4(aq)

HCl + KMnO4 + CH3CH2CH2OH = H2O + MnCl2 + CH3CH2COOH + KCl =>
12 HCl + 4 KMnO4 + 5 CH3CH2CH2OH = 11 H2O + 4 MnCl2 + 5 CH3CH2COOH + 4 KCl

NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O

K2CO2 = K + CO2 =>
K2CO2 = 2 K + CO2

CuCl2 + K2CO3 + H2O = (CuOH)2CO3 + KCl + CO2 =>
2 CuCl2 + 2 K2CO3 + H2O = (CuOH)2CO3 + 4 KCl + CO2

KNO2 + KMnO4 + HCl = KCl + MnCl2 + KNO3 + H2O =>
5 KNO2 + 2 KMnO4 + 6 HCl = 2 KCl + 2 MnCl2 + 5 KNO3 + 3 H2O

CH3COOH + HOCH2CH2OH = C6H10O4 + H2O =>
2 CH3COOH + HOCH2CH2OH = C6H10O4 + 2 H2O

Na + AuCl3 = NaCl + Au =>
3 Na + AuCl3 = 3 NaCl + Au

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

BaO + CO2 + H2O = Ba(HCO3)2 =>
BaO + 2 CO2 + H2O = Ba(HCO3)2

Na2S + KOH = K2S + NaOH =>
Na2S + 2 KOH = K2S + 2 NaOH

C4H6 + H2O = C4H8O =>
C4H6 + H2O = C4H8O

Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + NaCH3CO2 =>
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + 2 NaCH3CO2

CaCO3 + CH3COOH = Ca{2+} + CH3COO{-} + CO2 + H2O =>
CaCO3 + 2 CH3COOH = Ca{2+} + 2 CH3COO{-} + CO2 + H2O

Br2 + H2O + Al = HBr + Al(OH)3 =>
3 Br2 + 6 H2O + 2 Al = 6 HBr + 2 Al(OH)3

AlI3 + FeCl3 = AlCl3 + FeI3 =>
AlI3 + FeCl3 = AlCl3 + FeI3

Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)

CdCl2 + O2 = CdO + Cl2 =>
2 CdCl2 + O2 = 2 CdO + 2 Cl2

KOH + HP = KP + H2O =>
KOH + HP = KP + H2O

CuSO4NaPO4 = Cu(PO4)NaSO4 =>
CuSO4NaPO4 = Cu(PO4)NaSO4

NiO2 + H = Ni + H2O =>
NiO2 + 4 H = Ni + 2 H2O

SnSO4 + NH4OH = Sn(OH)2 + (NH4)2SO4 =>
SnSO4 + 2 NH4OH = Sn(OH)2 + (NH4)2SO4

K + B2O2 = K2O + B =>
4 K + B2O2 = 2 K2O + 2 B

AlCl3 + Ca = CaCl2 + Al =>
2 AlCl3 + 3 Ca = 3 CaCl2 + 2 Al

MnO + Mn2O7 = Mn(MnO4)2 =>
MnO + Mn2O7 = Mn(MnO4)2

CuCl + HCl + HNO3 = NH3 + H2O + CuCl2 =>
8 CuCl + 8 HCl + HNO3 = NH3 + 3 H2O + 8 CuCl2

Mg(NO3)2 + Al2(CO3)3 = Al(NO3)3 + Mg(CO3) =>
3 Mg(NO3)2 + Al2(CO3)3 = 2 Al(NO3)3 + 3 Mg(CO3)

C10H14O + HCl = C10H15OCl =>
C10H14O + HCl = C10H15OCl

C8H10O2 + C5H12O = C18H30O2 + H2O =>
C8H10O2 + 2 C5H12O = C18H30O2 + 2 H2O

C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COONa + H2O =>
C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COONa + H2O

CH2NH2COOH + HBr = BrCH2COOH + NH3 =>
CH2NH2COOH + HBr = BrCH2COOH + NH3

FeSO4 + Ca(NO3)2 = Fe(NO3)2 + CaSO4 =>
FeSO4 + Ca(NO3)2 = Fe(NO3)2 + CaSO4

C3H7OH + NaOH = C3H7ONa + H2O =>
C3H7OH + NaOH = C3H7ONa + H2O

Rb2CO3 + CH3COOH = RbCH3COO + H2O + CO2 =>
Rb2CO3 + 2 CH3COOH = 2 RbCH3COO + H2O + CO2

HNO3 + CuS = NO + Cu(NO3)2 + S + H2O =>
8 HNO3 + 3 CuS = 2 NO + 3 Cu(NO3)2 + 3 S + 4 H2O

(NH4)2CO3 + CaI2 = (NH4)I + CaCO3 =>
(NH4)2CO3 + CaI2 = 2(NH4)I + CaCO3

HClO + AgOH = Ag2(ClO)2 + H2O =>
2 HClO + 2 AgOH = Ag2(ClO)2 + 2 H2O

CuSO4 + NH3 = Cu4NH3 + SO4 =>
4 CuSO4 + NH3 = Cu4NH3 + 4 SO4

KBr(aq) + H2SO4(aq) = K2SO4 + HBr =>
2 KBr(aq) + H2SO4(aq) = K2SO4 + 2 HBr

Cu(NO3)2(aq) + NaHCO3(s) = CuCO3(s) + NaNO3(aq) + H2O(l) + CO2(g) =>
Cu(NO3)2(aq) + 2 NaHCO3(s) = CuCO3(s) + 2 NaNO3(aq) + H2O(l) + CO2(g)

MgCl2 + KIO3 = Mg(IO3)2 + KCl =>
MgCl2 + 2 KIO3 = Mg(IO3)2 + 2 KCl

Cu + Au2O = CuO + Au =>
Cu + Au2O = CuO + 2 Au

Cl(g) + NaI = NaCl + I =>
Cl(g) + NaI = NaCl + I

C5H5OH + CUO = C5H3OH + CU + H2O =>
C5H5OH + CUO = C5H3OH + CU + H2O

K2(CrO4)(aq) + Pb(NO3)2(aq) = K(NO3)(aq) + Pb(CrO4) =>
K2(CrO4)(aq) + Pb(NO3)2(aq) = 2 K(NO3)(aq) + Pb(CrO4)

C5H10 + Cl = C5H9Cl + HCl =>
C5H10 + 2 Cl = C5H9Cl + HCl

CH3I + CH3ONa = CH3OCH3 + NaI =>
CH3I + CH3ONa = CH3OCH3 + NaI

C4H6 + H2O = C4H10O2 =>
C4H6 + 2 H2O = C4H10O2

CoOH + HCl2 = CoCl2 + H2O =>
CoOH + HCl2 = CoCl2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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