Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HCOONa + O2 = CO2 + H2O + Na2CO3 =>
2 HCOONa + O2 = CO2 + H2O + Na2CO3

Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O

CaCl2 + C17H33COOK = Ca(C17H33COO)2 + KCl =>
CaCl2 + 2 C17H33COOK = Ca(C17H33COO)2 + 2 KCl

Fe + CuO = FeO + Cu =>
Fe + CuO = FeO + Cu

HNO3 + Sn(OH) = Sn(NO3) + H2O =>
HNO3 + Sn(OH) = Sn(NO3) + H2O

N2 + Al2O3 = Al + NO3 =>
N2 + 2 Al2O3 = 4 Al + 2 NO3

Cr + H2SO4 = H2S + CrSO4 + H2O =>
4 Cr + 5 H2SO4 = H2S + 4 CrSO4 + 4 H2O

CoCl2*6H2O = CoCl2 + H2O =>
CoCl2*6H2O = CoCl2 + 6 H2O

Ca(OH)2 + KH2PO4 = Ca10(PO4)6(OH)2 + KOH + H2O =>
10 Ca(OH)2 + 6 KH2PO4 = Ca10(PO4)6(OH)2 + 6 KOH + 12 H2O

Al2SiO5 + H2O = H2Al2SiO6 =>
Al2SiO5 + H2O = H2Al2SiO6

FeCO3 + H2O = CH2O + Fe(OH)3 + CO2 =>
4 FeCO3 + 7 H2O = CH2O + 4 Fe(OH)3 + 3 CO2

BiO3({-}1) + Mn({+}2) + H({+}1) = Bi({+}3) + MnO4({-}1) + H2O =>
3 BiO3({-}1) + 2 Mn({+}2) + 2 H({+}1) = 3 Bi({+}3) + 2 MnO4({-}1) + H2O

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

Me2SiCl2 + H2O = (Me2SiO)10 + HCl =>
10 Me2SiCl2 + 10 H2O = (Me2SiO)10 + 20 HCl

K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3

MnCO3(s) = MnO + CO2 =>
MnCO3(s) = MnO + CO2

Cu(OH)2 + NH4NO3 + NH4OH = [Cu(NH3)4]NO3 + H2O =>
8 Cu(OH)2 + 7 NH4NO3 + 26 NH4OH = 8[Cu(NH3)4]NO3 + 39 H2O

Cr2O3 + H2 = Cr + H2O3 =>
Cr2O3 + H2 = 2 Cr + H2O3

NaO2 + HCl = NaCl + Cl2 + H2O =>
2 NaO2 + 8 HCl = 2 NaCl + 3 Cl2 + 4 H2O

C + KNO3 + KOH = K2CO3 + KNO2 + H2O =>
C + 2 KNO3 + 2 KOH = K2CO3 + 2 KNO2 + H2O

H2SO4 + Zn(OH)2 = H2(OH)2 + Zn(SO4) =>
H2SO4 + Zn(OH)2 = H2(OH)2 + Zn(SO4)

FeNO32 + HNO3 = FeNO33 + NO + H2O =>
3 FeNO32 + 2 HNO3 = 3 FeNO33 + 2 NO + H2O

C3H5O3{-} + NO3{-} + H{+} = CO2 + N2 + H2O =>
5 C3H5O3{-} + 12 NO3{-} + 17 H{+} = 15 CO2 + 6 N2 + 21 H2O

Al2(SO4)3 + K2CO3 + H2O = Al(OH)3 + K2SO4 + CO2 =>
Al2(SO4)3 + 3 K2CO3 + 3 H2O = 2 Al(OH)3 + 3 K2SO4 + 3 CO2

MgSO4(aq) + AlCl3(aq) = MgCl2(aq) + Al2(SO4)3(aq) =>
3 MgSO4(aq) + 2 AlCl3(aq) = 3 MgCl2(aq) + Al2(SO4)3(aq)

CH3CH2NH3ClNaOH = CH3CH2NH3OHNaCl =>
CH3CH2NH3ClNaOH = CH3CH2NH3OHNaCl

Al + NH3 = AlH3 + N =>
Al + NH3 = AlH3 + N

SiH4 + H2O = SiO + H2 =>
SiH4 + H2O = SiO + 3 H2

Al + Cu(Cl2)2 = Cu + AlCl3 =>
4 Al + 3 Cu(Cl2)2 = 3 Cu + 4 AlCl3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

CrCl3H12O6 = Cr2O3 + HCl + H2O =>
2 CrCl3H12O6 = Cr2O3 + 6 HCl + 9 H2O

Al + Fl = AlFl =>
Al + Fl = AlFl

Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2

(H2)S(g) + (O2)(g) = S(O2)(g) + H(O2)(l) =>
(H2)S(g) + 3(O2)(g) = S(O2)(g) + 2 H(O2)(l)

Mg + No3 = MgNo3 =>
Mg + No3 = MgNo3

Na2Cr2O7 + HCl + CH3OH = CrCl3 + NaCl + H2O + CO2 =>
Na2Cr2O7 + 8 HCl + CH3OH = 2 CrCl3 + 2 NaCl + 6 H2O + CO2

C11H2O + O2 = CO2 + H2O =>
C11H2O + 11 O2 = 11 CO2 + H2O

(Ag(NH3)2)Cl + KI + H2O = AgI + KCl + (NH3*H2O) =>
(Ag(NH3)2)Cl + KI + 2 H2O = AgI + KCl + 2(NH3*H2O)

CH2OH(CHOH)4CHO + Br2 + H2O = CH2OH(CHOH)4COOH + HBr =>
CH2OH(CHOH)4CHO + Br2 + H2O = CH2OH(CHOH)4COOH + 2 HBr

KBr + H2O = KBr*H2O =>
KBr + H2O = KBr*H2O

Ti + O2 = TiO2 =>
Ti + O2 = TiO2

Zn(OH)2 + H = Zn3 + H2O =>
3 Zn(OH)2 + 6 H = Zn3 + 6 H2O

NaO + N + O2 = NaNO3 =>
NaO + N + O2 = NaNO3

N + H2O = NH4NO2 =>
2 N + 2 H2O = NH4NO2

Fe + NH3 = FeN + H2 =>
2 Fe + 2 NH3 = 2 FeN + 3 H2

BeCl2 + Ag(NO3) = Be(NO3) + AgCl2 =>
BeCl2 + Ag(NO3) = Be(NO3) + AgCl2

Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4

CuCI2 + NaOH = NaCI2 + CuOH =>
CuCI2 + NaOH = NaCI2 + CuOH

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57
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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?