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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
AsCl3 + H2O = As2O3 + HCl =>
2 AsCl3 + 3 H2O = As2O3 + 6 HCl

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

CaO + NO3 = Ca(NO3)2 + O2 =>
2 CaO + 4 NO3 = 2 Ca(NO3)2 + O2

Na + H20O = NaOH + H2 =>
2 Na + 2 H20O = 2 NaOH + 19 H2

MnSO4 + C2H5NS = MnNS + C2H5SO4 =>
MnSO4 + C2H5NS = MnNS + C2H5SO4

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

NH4H2PO4 = NH3 + P2O5 + H2O =>
2 NH4H2PO4 = 2 NH3 + P2O5 + 3 H2O

ZnCl2(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + Zn(NO3)2(aq) =>
ZnCl2(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + Zn(NO3)2(aq)

HC2H3O2 + OH{-} = C2H3O2{-} + H2O =>
HC2H3O2 + OH{-} = C2H3O2{-} + H2O

AsCl3 + H2O = As2O3 + HCl =>
2 AsCl3 + 3 H2O = As2O3 + 6 HCl

CuI + HNO3 = Cu(NO3)2 + NO2 + HI + H2O =>
CuI + 3 HNO3 = Cu(NO3)2 + NO2 + HI + H2O

Cu(NO3)2 + Na2SO4 = CuSO4 + NaNO3 =>
Cu(NO3)2 + Na2SO4 = CuSO4 + 2 NaNO3

Ca(NO3)2 + Li(s) = Ca(s) + LiNO3(s) =>
Ca(NO3)2 + 2 Li(s) = Ca(s) + 2 LiNO3(s)

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

C36H74 + O2 = C18H36O2 + H2O =>
2 C36H74 + 5 O2 = 4 C18H36O2 + 2 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

MgCl2 + Cu2CO3 = MgCO3 + CuCl =>
MgCl2 + Cu2CO3 = MgCO3 + 2 CuCl

Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + 2 HNO3(aq)

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Mg{2+} + Ag{+} = Ag{3+} + Mg =>
Mg{2+} + Ag{+} = Ag{3+} + Mg

C9H10O + CH5N = C10H15N + O =>
C9H10O + CH5N = C10H15N + O

Ca(NO2)2 + (NH4)2SO4 = N2 + CaSO4 + H2O =>
Ca(NO2)2 + (NH4)2SO4 = 2 N2 + CaSO4 + 4 H2O

ZnCH3COO + CsOH = CsCH3COO + ZnOH =>
ZnCH3COO + CsOH = CsCH3COO + ZnOH

Cu(NO3)2(s) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(s) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)

CsOH + H2SO4 = Cs2SO4 + H(OH) =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H(OH)

P2O5(cr) + BaO(cr) = Ba3(PO4)2(cr) =>
P2O5(cr) + 3 BaO(cr) = Ba3(PO4)2(cr)

MgAl + HCl = MgCl2 + Al + H2 =>
MgAl + 2 HCl = MgCl2 + Al + H2

LiOH + C6H8O7 = H2O + LiC6H7O7 =>
LiOH + C6H8O7 = H2O + LiC6H7O7

Ni2[Fe(CN)6] + NH3*H2O = [Ni(NH3)6]2[Fe(CN)6] + H2O =>
Ni2[Fe(CN)6] + 12 NH3*H2O = [Ni(NH3)6]2[Fe(CN)6] + 12 H2O

K[Al(OH)4] + HCl = KCl + Al(OH)3 + H2O =>
K[Al(OH)4] + HCl = KCl + Al(OH)3 + H2O

BiCl3 + NH3 + H2O = BiOCl + NH4Cl =>
BiCl3 + 2 NH3 + H2O = BiOCl + 2 NH4Cl

calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O

NH3 + H2SO4 = NH3H + SO4 =>
2 NH3 + H2SO4 = 2 NH3H + SO4

MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl

Be + NH3 = Be2N3 + H2 =>
4 Be + 6 NH3 = 2 Be2N3 + 9 H2

MgCe2 + H2O = MgOHCe + HCe =>
MgCe2 + H2O = MgOHCe + HCe

Zn[OH]2 + NaOH = Na2ZnO2 + H2O =>
Zn[OH]2 + 2 NaOH = Na2ZnO2 + 2 H2O

CH2CH2 + Cl2 = CH2CH2Cl =>
2 CH2CH2 + Cl2 = 2 CH2CH2Cl

AlCl3 + H2O2 = AlCl2 + HCl + O2 =>
2 AlCl3 + H2O2 = 2 AlCl2 + 2 HCl + O2

Cr2O7{-2} + I{-} + H{+} = Cr2{+} + I2 + H2O =>
2 Cr2O7{-2} + 22 I{-} + 28 H{+} = 2 Cr2{+} + 11 I2 + 14 H2O

C2H6O(aq) + O2(g) = CO2(g) + H2O(v) =>
C2H6O(aq) + 3 O2(g) = 2 CO2(g) + 3 H2O(v)

H2CO3 + Li(OH) + Mg(OH) = LiMgCO3 + H2O =>
H2CO3 + Li(OH) + Mg(OH) = LiMgCO3 + 2 H2O

CH3I + Na = CH3CH3 + NaI =>
2 CH3I + 2 Na = CH3CH3 + 2 NaI

Ag + HNO3 + H2SO4 = Ag2SO4 + NO2 + H2O =>
2 Ag + 2 HNO3 + H2SO4 = Ag2SO4 + 2 NO2 + 2 H2O

MgCl2 + CaCO3 = CaCl2 + MgO + CO2 =>
MgCl2 + CaCO3 = CaCl2 + MgO + CO2

NaMnO4 + SO2 + H2O = MnO2 + Na2SO4 + H2SO4 =>
2 NaMnO4 + 3 SO2 + 2 H2O = 2 MnO2 + Na2SO4 + 2 H2SO4

Na3N + Cl = NaCl + N2 =>
2 Na3N + 6 Cl = 6 NaCl + N2

CH2O + Ag(NH3)2OH = CHOONH4 + NH3 + Ag + H2O =>
CH2O + 2 Ag(NH3)2OH = CHOONH4 + 3 NH3 + 2 Ag + H2O

Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)

Zn + H2SO4 + HNO3 = ZnSO4 + H2O + NO2 =>
Zn + H2SO4 + 2 HNO3 = ZnSO4 + 2 H2O + 2 NO2

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Breng de vergelijking van een chemische reactie in evenwicht
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