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Chemische vergelijkingen in evenwicht op07/16/24

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CaP2O8 + SiO2 + C = CaSiO3 + P4 + CO =>
2 CaP2O8 + 2 SiO2 + 14 C = 2 CaSiO3 + P4 + 14 CO

Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + C2O + H2O =>
Cr2O7{-2} + 2 CH3OH + 8 H{+} = 2 Cr{+3} + C2O + 8 H2O

CH3COOH + Na2CO2 = NaC2H3O2 + H2O + CO2 =>
7 CH3COOH + 4 Na2CO2 = 8 NaC2H3O2 + 2 H2O + 2 CO2

NaNO3 + KCl = NaCl + K(NO3) =>
NaNO3 + KCl = NaCl + K(NO3)

CH3COCH3 + H2 = CH3COH + CH4 =>
CH3COCH3 + H2 = CH3COH + CH4

Ag4[Fe(CN)6] + NH4OH = (NH4)4[Fe(CN)6] + AgOH =>
Ag4[Fe(CN)6] + 4 NH4OH = (NH4)4[Fe(CN)6] + 4 AgOH

HClO4KOH = KClO4H2O =>
HClO4KOH = KClO4H2O

CH3OH + CuO = CH2O + Cu + H2O =>
CH3OH + CuO = CH2O + Cu + H2O

NH4NaCl = NaH4NCl =>
NH4NaCl = NaH4NCl

HNO3 + C8H10N4O2 = C8H11N5O5 =>
HNO3 + C8H10N4O2 = C8H11N5O5

Be(OH)2Na2O = Na2BeO2H2O =>
Be(OH)2Na2O = Na2BeO2H2O

K2Cr2O7 + C5H12O + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
10 K2Cr2O7 + 6 C5H12O + 40 H2SO4 = 10 Cr2(SO4)3 + 10 K2SO4 + 15 CH3COOH + 46 H2O

Hg + NH4OH = Hg(NH3) + H2O =>
Hg + NH4OH = Hg(NH3) + H2O

KO2 + H2O = KOH + O2 = H2)2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2

H2SO4(aq) + NaCl(s) = Na2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 HCl(aq)

K2O(s) + HCl(aq) = KCl + H2O =>
K2O(s) + 2 HCl(aq) = 2 KCl + H2O

C6H6 + I2 = C6H6I6 =>
C6H6 + 3 I2 = C6H6I6

H3NSO3 + NaOH = Na3NSO3 + H2O =>
H3NSO3 + 3 NaOH = Na3NSO3 + 3 H2O

C05 = C =>
C05 = 5 C

NaNO3 + NH2SO3H + CH3COOH = N2 + H2SO4 + CH3COONa + H2O =>
3 NaNO3 + 5 NH2SO3H + 3 CH3COOH = 4 N2 + 5 H2SO4 + 3 CH3COONa + 4 H2O

KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 O2

MgCO3 + H2SO4 = MgSO4 + CO2 + H2O =>
MgCO3 + H2SO4 = MgSO4 + CO2 + H2O

CH2O + NaOH = CH3OH + CH2O2 + Na =>
3 CH2O + 2 NaOH = CH3OH + 2 CH2O2 + 2 Na

Rb(s) + O2(g) = Rb2O =>
4 Rb(s) + O2(g) = 2 Rb2O

Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br

BaO(s) + H2SO4(aq) = BaSO4 + H2O =>
BaO(s) + H2SO4(aq) = BaSO4 + H2O

ZnO + MgCl = ZnCl + MgO =>
ZnO + MgCl = ZnCl + MgO

KMnO4 + C7H6O3 + NaOH = MnO2 + Na2CO3 + K2CO3 + H2O =>
28 KMnO4 + 3 C7H6O3 + 14 NaOH = 28 MnO2 + 7 Na2CO3 + 14 K2CO3 + 16 H2O

NH4 + KOH = NH3 + KH2O =>
NH4 + KOH = NH3 + KH2O

CO(g) + NH3(g) = HCN(g) + H2O(g) =>
CO(g) + NH3(g) = HCN(g) + H2O(g)

Al(OH)3 + HClO4 = Al(ClO4)3(aq) + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3(aq) + 3 H2O

Fe + SCN = Fe(SCN) =>
Fe + SCN = Fe(SCN)

K2SO3(aq) + H2SO4(aq) = K2SO4(aq) + SO2(g) + H2O(l) =>
K2SO3(aq) + H2SO4(aq) = K2SO4(aq) + SO2(g) + H2O(l)

PPh3 + I2 = IPPh3 =>
2 PPh3 + I2 = 2 IPPh3

CH3COCH3 + H2 = CH3COH + CH4 =>
CH3COCH3 + H2 = CH3COH + CH4

CH3COOH + NaHCO3 = CH3HCO3 + NaCOOH =>
CH3COOH + NaHCO3 = CH3HCO3 + NaCOOH

Al + Sn2O2 = Al2O3 + Sn2 =>
4 Al + 3 Sn2O2 = 2 Al2O3 + 3 Sn2

NaCN + AgCl = NaCl + AgCN =>
NaCN + AgCl = NaCl + AgCN

Se + H2O2 = H2SeO3 + H2O =>
Se + 2 H2O2 = H2SeO3 + H2O

Na2C2O4 + Pb(NO3)2 = Na2(NO3)2 + PbC2O4 =>
Na2C2O4 + Pb(NO3)2 = Na2(NO3)2 + PbC2O4

P + Ag = PAg =>
P + Ag = PAg

Na(l) + KNO3(s) = K2O(s) + Na2O(s) + N2 =>
10 Na(l) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2

Al(CH3COO)3 + (NH4)OH = Al(OH)3 + (NH4)CH3COO =>
Al(CH3COO)3 + 3(NH4)OH = Al(OH)3 + 3(NH4)CH3COO

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

NaHCO3(aq) + H3C6H5O7(aq) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
3 NaHCO3(aq) + H3C6H5O7(aq) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)

Na2S + MnCl3 = NaCl + Mn2S3 =>
3 Na2S + 2 MnCl3 = 6 NaCl + Mn2S3

CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4

BaH2 = H2Ba =>
BaH2 = H2Ba

Cl2 + Ag(NO3)3 + H2O = AgCl3 + HClO3 + HNO3 =>
9 Cl2 + 5 Ag(NO3)3 + 9 H2O = 5 AgCl3 + 3 HClO3 + 15 HNO3

CaCr2(C2O4)3 = Ca(C2O4)3Cr2 =>
CaCr2(C2O4)3 = Ca(C2O4)3Cr2

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