Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op10/31/10

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CH4N2O + NaOH + H2O = Na2CO3 + NH4{+} + O{2-} =>
CH4N2O + 2 NaOH + H2O = Na2CO3 + 2 NH4{+} + O{2-}

C10H16N5O13P3 + C5H9NO4 + NH3 = C10H15N5O10P2 + C5H10N2O3 + H3O4P =>
C10H16N5O13P3 + C5H9NO4 + NH3 = C10H15N5O10P2 + C5H10N2O3 + H3O4P

Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2

Ca + H3PO4 = Ca(PO4)2 + H2 =>
Ca + 2 H3PO4 = Ca(PO4)2 + 3 H2

CH4N2O + NaOH + H2O = Na2CO3 + NH4{+} + O{2-} =>
CH4N2O + 2 NaOH + H2O = Na2CO3 + 2 NH4{+} + O{2-}

H2 + Br = HBr =>
H2 + 2 Br = 2 HBr

C5H9NO4 + NH3 + C10H16N5O13P3 = C5H10N2O3 + C10H15N5O10P2 + H3O4P =>
C5H9NO4 + NH3 + C10H16N5O13P3 = C5H10N2O3 + C10H15N5O10P2 + H3O4P

C14H19N2O7P + H2O = C14H18N2O4 + H3O4P =>
C14H19N2O7P + H2O = C14H18N2O4 + H3O4P

KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2

HIO3 + N2H4 = HI + N2 + H2O =>
2 HIO3 + 3 N2H4 = 2 HI + 3 N2 + 6 H2O

C10H16N5O13P3 + C23H38N7O17P3S + HCO3{-} + H{+} = C10H15N5O10P2 + H3O4P + C24H38N7O19P3S =>
C10H16N5O13P3 + C23H38N7O17P3S + HCO3{-} + H{+} = C10H15N5O10P2 + H3O4P + C24H38N7O19P3S

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

Fe(OH)3 + NH4 + H2O = Fe(NO3)3*9(H2O) + H2 =>
2 Fe(OH)3 + 6 NH4 + 30 H2O = 2 Fe(NO3)3*9(H2O) + 27 H2

CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O

Na2CO3 + H2O = NaOH + CO2 =>
Na2CO3 + H2O = 2 NaOH + CO2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Fe + NH4 + H2O = Fe(NO3)3*9(H2O) + H2 =>
Fe + 3 NH4 + 18 H2O = Fe(NO3)3*9(H2O) + 15 H2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3

CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O

Fe(NO3)3*9(H2O) = HNO3 + Fe(OH)2 + O2 + H2O =>
4 Fe(NO3)3*9(H2O) = 12 HNO3 + 4 Fe(OH)2 + O2 + 26 H2O

CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O

ZnCl2 + AgNO3 = AgCl + Zn(NO3)2 =>
ZnCl2 + 2 AgNO3 = 2 AgCl + Zn(NO3)2

Au + HCN + O2 = H(Au(CN)2) + H2O =>
4 Au + 8 HCN + O2 = 4 H(Au(CN)2) + 2 H2O

Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

I2 + Cl2 + H2O = HIO4 + HCl =>
I2 + 7 Cl2 + 8 H2O = 2 HIO4 + 14 HCl

KMnO4 + C2O4H2 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 C2O4H2 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O

C + O2 = CO =>
2 C + O2 = 2 CO

C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O

C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O

C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4

As2S3 + HClO3 + H2O = H3AsO4 + S + HCl =>
3 As2S3 + 5 HClO3 + 9 H2O = 6 H3AsO4 + 9 S + 5 HCl

H2S + O = S4O + H2O =>
4 H2S + 5 O = S4O + 4 H2O

H2SeO3 + H2S = Se + H2SO4 + H2O =>
2 H2SeO3 + H2S = 2 Se + H2SO4 + 2 H2O

NaHCo3 = Na2Co3 + Co2 + H20 =>
20 NaHCo3 = 10 Na2Co3 + 15 Co2 + H20

Br + KI = I + KBr =>
Br + KI = I + KBr

H + SiO3 = H2SiO3 =>
2 H + SiO3 = H2SiO3

Fe + O2 = Fe3O =>
6 Fe + O2 = 2 Fe3O

NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O

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

Na2SiO3 + CO2 + H2O = H2SiO3 + NaO + CO =>
Na2SiO3 + CO2 + H2O = H2SiO3 + 2 NaO + CO

PbO + H2 = Pb + H2O =>
PbO + H2 = Pb + H2O

CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)

CaO + C = CaC + CaO2 =>
2 CaO + C = CaC + CaO2

CaCO3 + CH3COOH = (CH3COO)2Ca + H2O + CO2 =>
CaCO3 + 2 CH3COOH = (CH3COO)2Ca + H2O + CO2

SiCl4 + H20 = Si02 + HCl =>
10 SiCl4 + 2 H20 = 5 Si02 + 40 HCl

Na2SiO3 + CO2 + H2O = H2SiO3 + NaO + CO =>
Na2SiO3 + CO2 + H2O = H2SiO3 + 2 NaO + CO

C18H34O2 + CH3OH = C19H36O2 + H2O =>
C18H34O2 + CH3OH = C19H36O2 + H2O

1 2 3 4
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op10/24/10
Vergelijkingen in evenwicht op10/01/10
Vergelijkingen in evenwicht op10/31/09
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?