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Chemische vergelijkingen in evenwicht op12/21/23

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Breng de vergelijking van een chemische reactie in evenwicht
Sn(CO3)2 + H2SO3 = CO2 + H2O + Sn(SO3)2 =>
Sn(CO3)2 + 2 H2SO3 = 2 CO2 + 2 H2O + Sn(SO3)2

P2S3 + LiBrO3 + LiOH = LiPO3 + LiHSO4 + LiBr + H2O =>
3 P2S3 + 14 LiBrO3 + 15 LiOH = 6 LiPO3 + 9 LiHSO4 + 14 LiBr + 3 H2O

Ni(NO3)2 + NH3 = NiN + (NO3)2H3 =>
Ni(NO3)2 + NH3 = NiN + (NO3)2H3

KI + Na2SO4 = K2SO4 + NaI =>
2 KI + Na2SO4 = K2SO4 + 2 NaI

HCl(l) + NaHCO3 = NaCl(s) + H2O + CO2 =>
HCl(l) + NaHCO3 = NaCl(s) + H2O + CO2

Cl2 + I2 = ICl =>
Cl2 + I2 = 2 ICl

Na2CO3 + HC2H3O2 = Na2HC2H3 + CO3O2 =>
Na2CO3 + HC2H3O2 = Na2HC2H3 + CO3O2

Mn(HCO3)7 = CO2 + Mn2O7 + H2O =>
2 Mn(HCO3)7 = 14 CO2 + Mn2O7 + 7 H2O

CaCl2(s) + NaOH = Ca(OH)2 + NaCl =>
CaCl2(s) + 2 NaOH = Ca(OH)2 + 2 NaCl

Ba + HCl = BaCl2 + H =>
Ba + 2 HCl = BaCl2 + 2 H

P2I4 + P4 + H2O = PH44I + H3PO4 =>
10 P2I4 + 93 P4 + 1408 H2O = 40 PH44I + 352 H3PO4

Li(s) + N(g) = LiN2(s) =>
Li(s) + 2 N(g) = LiN2(s)

Cd(s) + Al(NO3)3(aq) = Al(s) + Cd(NO3)2(aq) =>
3 Cd(s) + 2 Al(NO3)3(aq) = 2 Al(s) + 3 Cd(NO3)2(aq)

BaOH + H2SO4 = H2SO4OH + Ba =>
BaOH + H2SO4 = H2SO4OH + Ba

In + HI = InI3 + H =>
In + 3 HI = InI3 + 3 H

Fe(s) + H2O(l) = Fe2O3(s) + H2(g) =>
2 Fe(s) + 3 H2O(l) = Fe2O3(s) + 3 H2(g)

[Al(OH)4] + H = Al + H2O =>
[Al(OH)4] + 4 H = Al + 4 H2O

AgNO3 + AlCl3 = Al + NO3 + AgCl =>
3 AgNO3 + AlCl3 = Al + 3 NO3 + 3 AgCl

C + H2O = COH2 =>
C + H2O = COH2

In + HI = InI3 + H =>
In + 3 HI = InI3 + 3 H

HF + Ca(H2PO4)2 + CaSO4 = Ca10F2(PO4)6 + H2SO4 =>
2 HF + 3 Ca(H2PO4)2 + 7 CaSO4 = Ca10F2(PO4)6 + 7 H2SO4

Cu2O + H2SO4 + NaNO2 = Na2SO4 + CuNO2 + H2O =>
Cu2O + H2SO4 + 2 NaNO2 = Na2SO4 + 2 CuNO2 + H2O

AgNo3(aq) + Na2Co3(aq) = Ag2Co3(s) + NaNo3(aq) =>
2 AgNo3(aq) + Na2Co3(aq) = Ag2Co3(s) + 2 NaNo3(aq)

Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)

HCl + NaNO = HNO + NaCl =>
HCl + NaNO = HNO + NaCl

CO2 + H2O = C6H11OH + OH =>
6 CO2 + 23 H2O = C6H11OH + 34 OH

NH3 + K2FeO4 = Fe2O3 + N2 + KOH + H2O =>
2 NH3 + 2 K2FeO4 = Fe2O3 + N2 + 4 KOH + H2O

Fe(s) + H2O(l) = Fe2O3(s) + H2(g) =>
2 Fe(s) + 3 H2O(l) = Fe2O3(s) + 3 H2(g)

Al() + Fe2O3() = Fe() + Al2O3() =>
2 Al() + Fe2O3() = 2 Fe() + Al2O3()

KOH + NaHSO4 = K2SO4 + NaOH + H2O =>
2 KOH + NaHSO4 = K2SO4 + NaOH + H2O

HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O

NH3 + CuSO4 = CuSNO4H3 =>
NH3 + CuSO4 = CuSNO4H3

CaOH + HCl2H2O = CaCl2 + H2O =>
CaOH + HCl2H2O = CaCl2 + 2 H2O

Ag2CrO4 + HNO3 = AgNO3 + H2CrO4 =>
Ag2CrO4 + 2 HNO3 = 2 AgNO3 + H2CrO4

Me2SiCl2 + H2O = [Me2SiO]4 + HCl =>
4 Me2SiCl2 + 4 H2O = [Me2SiO]4 + 8 HCl

BBr3 + H = BH3 + Br =>
BBr3 + 3 H = BH3 + 3 Br

Co(NO3)2 + HCl = CoCl + H(NO3)2 =>
Co(NO3)2 + HCl = CoCl + H(NO3)2

(CH2OH2)2CHOH(l) + O2(g) = CO2(g) + H2O(g) =>
(CH2OH2)2CHOH(l) + 4 O2(g) = 3 CO2(g) + 5 H2O(g)

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

MgCO3 + HBr = CO2 + H2O + MgBr2 =>
MgCO3 + 2 HBr = CO2 + H2O + MgBr2

NH4Cl(aq) + KOH(aq) = NH4OH + KCl =>
NH4Cl(aq) + KOH(aq) = NH4OH + KCl

Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3

K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O

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

Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O

Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr

Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O

Mg + AgCl{2+} = Ag + MgCl{2+} =>
Mg + AgCl{2+} = Ag + MgCl{2+}

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

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Breng de vergelijking van een chemische reactie in evenwicht
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