| Vergelijkingen in evenwicht op de vorige dag |
2 NH4VO3 + 6 H2SO4 + 10 KI = 2 VO + (NH4)2SO2 + 6 H2O + 5 K2SO4 + 5 I2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
BaO4 + H2O = Ba(OH)2 + O2H2O2 =>
BaO4 + 2 H2O = Ba(OH)2 + O2H2O2
Cu + K2CO3 = K + Cu2CO3 =>
2 Cu + K2CO3 = 2 K + Cu2CO3
P2O5 + Pb(NO3)2 = Pb3(PO4)2 + N2O5 =>
P2O5 + 3 Pb(NO3)2 = Pb3(PO4)2 + 3 N2O5
Cr2O3 + C = Cr + CO2 =>
2 Cr2O3 + 3 C = 4 Cr + 3 CO2
CH3COOH + O3 = CO2 + H2O =>
3 CH3COOH + 4 O3 = 6 CO2 + 6 H2O
NaOH + SO4 = NaSO4 + OH =>
NaOH + SO4 = NaSO4 + OH
H2SO4 + KOH(aq) = K2SO4 + H2O =>
H2SO4 + 2 KOH(aq) = K2SO4 + 2 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CH3(CH2)45COOCH2CH2CH3 + O2 = CO2 + H2O =>
CH3(CH2)45COOCH2CH2CH3 + 74 O2 = 50 CO2 + 50 H2O
H2(g) + ICl(g) = I2(g) + HCl(g) =>
H2(g) + 2 ICl(g) = I2(g) + 2 HCl(g)
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
Al(s) + KOH(aq) + H2O = KAl(OH)4 + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 KAl(OH)4 + 3 H2(g)
NaBrO3(heat) = NaBr + O2 =>
2 NaBrO3(heat) = 2 NaBr + 3 O2
Cr(OH)3(s) + HNO3(aq) = Cr(NO3)3(aq) + H2O(l) =>
Cr(OH)3(s) + 3 HNO3(aq) = Cr(NO3)3(aq) + 3 H2O(l)
CuSO4(aq) + KCl(aq) = CuCl2(aq) + K2SO4(aq) =>
CuSO4(aq) + 2 KCl(aq) = CuCl2(aq) + K2SO4(aq)
ZnS + H2O2 = ZnSO4 + H2O =>
ZnS + 4 H2O2 = ZnSO4 + 4 H2O
(NH4)2CO3 + O2 = OH + N2 + CO3 =>
(NH4)2CO3 + 4 O2 = 8 OH + N2 + CO3
AgNO3 + CdF2 = Cd(NO3)2 + AgF =>
2 AgNO3 + CdF2 = Cd(NO3)2 + 2 AgF
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe2S3(s) + HBr(aq) = FeBr3(s) + H2S(g) =>
Fe2S3(s) + 6 HBr(aq) = 2 FeBr3(s) + 3 H2S(g)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mn + Mo + S = MnMoS3 =>
Mn + Mo + 3 S = MnMoS3
Al + Ba(OH)2 = Al(OH)4 + Ba =>
Al + 2 Ba(OH)2 = Al(OH)4 + 2 Ba
Zn + Br2NO3 = Zn(NO3)2 + Br2 =>
Zn + 2 Br2NO3 = Zn(NO3)2 + 2 Br2
Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2(aw) =>
Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2(aw)
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
AgCl + H3PO4 = AgPO4 + ClH3 =>
AgCl + H3PO4 = AgPO4 + ClH3
Ca + Fe(C2H3O2)3 = Ca(C2H3O2)2 + Fe =>
3 Ca + 2 Fe(C2H3O2)3 = 3 Ca(C2H3O2)2 + 2 Fe
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba + N = Ba3N2 =>
3 Ba + 2 N = Ba3N2
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
NH3 + NaOH = NH4 + NaO =>
NH3 + NaOH = NH4 + NaO
K2S + Fe2(SO4)3 = Fe2S3 + K2SO4 =>
3 K2S + Fe2(SO4)3 = Fe2S3 + 3 K2SO4
Cu + F2 = CuF4 =>
Cu + 2 F2 = CuF4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Si2S4 = Si + S =>
Si2S4 = 2 Si + 4 S
Sn(iv) + NaOH = Na2SnO2 + H2 =>
Sn(iv) + 2 NaOH = Na2SnO2 + H2
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Sb(s) + Cl2 = SbCl3(s) =>
2 Sb(s) + 3 Cl2 = 2 SbCl3(s)
Bi + Fe + Se + S = Bi188Fe12Se288S12 =>
188 Bi + 12 Fe + 288 Se + 12 S = Bi188Fe12Se288S12
Fe2 + Cl3 = Fe6Cl12 =>
3 Fe2 + 4 Cl3 = Fe6Cl12
Eu(NO3)3 + H2O = Eu(NO3)3*6H2O =>
Eu(NO3)3 + 6 H2O = Eu(NO3)3*6H2O
CH3CH2COOK + HCl = CH3CH2COOH + KCl =>
CH3CH2COOK + HCl = CH3CH2COOH + KCl
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/19/24
Vergelijkingen in evenwicht op11/18/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
