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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaCO3 + HC2H3O2 = CaHC2H3O2 + CO3 =>
CaCO3 + HC2H3O2 = CaHC2H3O2 + CO3

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3

SrBr2(aq) + Na2SO4(aq) = SrSO4 + NaBr =>
SrBr2(aq) + Na2SO4(aq) = SrSO4 + 2 NaBr

Na2S2O3(aq) + HNO3(aq) = SO2(g) + S(s) + H2O(l) + NaNO3(aq) =>
Na2S2O3(aq) + 2 HNO3(aq) = SO2(g) + S(s) + H2O(l) + 2 NaNO3(aq)

Ca(OH)2 + H2Se = H2O + Ca(HSe)2 =>
Ca(OH)2 + 2 H2Se = 2 H2O + Ca(HSe)2

Al + H2NO3 = AlNO3 + H2 =>
Al + H2NO3 = AlNO3 + H2

HSCN + O2 = SO2 + CO + NO + H2O =>
4 HSCN + 9 O2 = 4 SO2 + 4 CO + 4 NO + 2 H2O

Ag3N = Ag + N2 =>
2 Ag3N = 6 Ag + N2

CH3(CH2)5CHOHCH2OH + HCl = CH3(CH2)5CHOHCH2 + H2O + Cl =>
CH3(CH2)5CHOHCH2OH + HCl = CH3(CH2)5CHOHCH2 + H2O + Cl

Al + H2SO4 = Al3(SO4)3 + H2 =>
3 Al + 3 H2SO4 = Al3(SO4)3 + 3 H2

C17H35COONa + MgCl2 = (C17H35COO)2Mg + NaCl =>
2 C17H35COONa + MgCl2 = (C17H35COO)2Mg + 2 NaCl

H2CO3(aq) + CsOH = Cs2CO3 + H2O =>
H2CO3(aq) + 2 CsOH = Cs2CO3 + 2 H2O

HBr + Cr2O7 = Br2 + Cr + H2O =>
14 HBr + Cr2O7 = 7 Br2 + 2 Cr + 7 H2O

Ca(NO3)2 + Na2SO4 = CaSO4 + NaNO3 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 NaNO3

Ba + O2 = BaO2 =>
Ba + O2 = BaO2

H3PO4 + C2H7N = C2H10NPO4 =>
H3PO4 + C2H7N = C2H10NPO4

N2H5{+} + H2O + S6O6(O2){2-} = HNO3 + H2SO4 + H30{+} =>
16 N2H5{+} + 144 H2O + 3 S6O6(O2){2-} = 32 HNO3 + 18 H2SO4 + 10 H30{+}

HCl(aq) + NaHSO3(s) = NaCl + SO2 + H2O =>
HCl(aq) + NaHSO3(s) = NaCl + SO2 + H2O

CO + H2O = CO2 + CH3OH =>
3 CO + 2 H2O = 2 CO2 + CH3OH

C4H5Ag + HCl = C4H6 + AgCl =>
C4H5Ag + HCl = C4H6 + AgCl

H3BO3 + NaOH = Na + H2BO3 + H2O =>
H3BO3 + NaOH = Na + H2BO3 + H2O

H3BO3 + H2O = H2BO4 + H2 =>
2 H3BO3 + 2 H2O = 2 H2BO4 + 3 H2

FeS2 + Fe2O3 = Fe + SO2 =>
3 FeS2 + 4 Fe2O3 = 11 Fe + 6 SO2

NaSO + HCl = HNa + SOCl =>
NaSO + HCl = HNa + SOCl

AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF

Al + KNO3 + KOH = KAlO2 + H2 + KNO2 =>
2 Al + 2 KNO3 + 2 KOH = 2 KAlO2 + H2 + 2 KNO2

U + HCl = UCl3 + H2 =>
2 U + 6 HCl = 2 UCl3 + 3 H2

Al + NO3 + H2O = AlO3 + NH3 =>
3 Al + 2 NO3 + 3 H2O = 3 AlO3 + 2 NH3

CaCl2 + NO2 + H2O = Cl2 + N2 + Ca(OH)2 =>
4 CaCl2 + 2 NO2 + 4 H2O = 4 Cl2 + N2 + 4 Ca(OH)2

Fe + MgCl2 + H2O = FeCl + MgO2 + H2 =>
2 Fe + MgCl2 + 2 H2O = 2 FeCl + MgO2 + 2 H2

CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O

Mg + CuCl2 = MgCl2 + Cu2 =>
2 Mg + 2 CuCl2 = 2 MgCl2 + Cu2

Na2CO3 + AgNO3 = NaNO3 + AgNaCO3 =>
Na2CO3 + AgNO3 = NaNO3 + AgNaCO3

SrCl2 + H2O = SrO + Cl2H2 =>
SrCl2 + H2O = SrO + Cl2H2

Cl2O2 + H2O = ClOH + H2O2 =>
Cl2O2 + 2 H2O = 2 ClOH + H2O2

Cr(OH)3 + HBr = CrBr + H(OH)3 =>
Cr(OH)3 + HBr = CrBr + H(OH)3

Cl2O5 + MgO = MgCl2 + O2 =>
Cl2O5 + MgO = MgCl2 + 3 O2

As + NaHO = Na3AsO3 + H2 =>
2 As + 6 NaHO = 2 Na3AsO3 + 3 H2

Ca(PO4)2 + NaNO3 = NaPO4 + Ca(NO3)2 =>
Ca(PO4)2 + 2 NaNO3 = 2 NaPO4 + Ca(NO3)2

HOH + HCO3 = H2CO3 + OH =>
HOH + HCO3 = H2CO3 + OH

HCl + Mg = Mg(HCl) =>
HCl + Mg = Mg(HCl)

H2 + O2 = H2O7999987 =>
2 H2 + 7999987 O2 = 2 H2O7999987

TiCl4(s) + H2O = TiO2(s) + HCl =>
TiCl4(s) + 2 H2O = TiO2(s) + 4 HCl

FeCl2 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O + HCl =>
6 FeCl2 + K2Cr2O7 + 13 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O + 12 HCl

HClO2 = HCl + O2 =>
HClO2 = HCl + O2

BaO + Zn(ClO3)2 = ZnO + Ba(ClO3)2 =>
BaO + Zn(ClO3)2 = ZnO + Ba(ClO3)2

H + K = HK2 =>
H + 2 K = HK2

H2 + O = H2O =>
H2 + O = H2O

CaBr2 + Na2CO3 = NaBr + CaCO3 =>
CaBr2 + Na2CO3 = 2 NaBr + CaCO3

Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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