Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O

Cr(NO3)3 + NH4OH = Cr(OH)3 + NH4NO3 =>
Cr(NO3)3 + 3 NH4OH = Cr(OH)3 + 3 NH4NO3

CH3CHO = CH4 + CO =>
CH3CHO = CH4 + CO

K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S

KCNS + FeCl2 = KCl + Fe(CNS)2 =>
2 KCNS + FeCl2 = 2 KCl + Fe(CNS)2

SnO + Ca(OH)2 + H2O = Ca[Sn(OH)4] =>
SnO + Ca(OH)2 + H2O = Ca[Sn(OH)4]

NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2

Al + H2SO4 = H2 + Al1(SO4)3 =>
Al + 3 H2SO4 = 3 H2 + Al1(SO4)3

H2O + C5H11O4 = CH2O + C5H12O4 =>
H2O + 4 C5H11O4 = 5 CH2O + 3 C5H12O4

NaMnO4 + H2SO4 = Na2SO4 + HMnO4 =>
2 NaMnO4 + H2SO4 = Na2SO4 + 2 HMnO4

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

KHSO4 = H2O + K2S2O7 =>
2 KHSO4 = H2O + K2S2O7

SiH4 = H2 + Si =>
SiH4 = 2 H2 + Si

NaN*3 = Na + N*2 =>
NaN*3 = Na + N*2

PbO2 + HCOOH = CO2 + PbO + H2O =>
PbO2 + HCOOH = CO2 + PbO + H2O

CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O

Pb(Ac)2 + KBr = PbBr2 + KAc =>
Pb(Ac)2 + 2 KBr = PbBr2 + 2 KAc

ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4

AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4

KMnO4 + CH3COOH + Na2S = Mn(CH3COO)2 + CH3COOK + Na2SO4 + H2O =>
8 KMnO4 + 24 CH3COOH + 5 Na2S = 8 Mn(CH3COO)2 + 8 CH3COOK + 5 Na2SO4 + 12 H2O

BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)

KI + Pb(NO3)2 = PbI2 + NO3 + K =>
2 KI + Pb(NO3)2 = PbI2 + 2 NO3 + 2 K

CH3COOH + Na2CO3 = CH3COONa + H2CO3 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2CO3

Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2

C6H5N3O6 + O2 = CO2 + H2O + N2 =>
4 C6H5N3O6 + 17 O2 = 24 CO2 + 10 H2O + 6 N2

KL + F2 = KF + L2 =>
2 KL + F2 = 2 KF + L2

Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3

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

Zn(HSO4)2 + Zn = ZnSO4 + H2 =>
Zn(HSO4)2 + Zn = 2 ZnSO4 + H2

Mn + Bi = Mn90Bi100 =>
90 Mn + 100 Bi = Mn90Bi100

Na + S = Na2(S) =>
2 Na + S = Na2(S)

K + O2 = K2O =>
4 K + O2 = 2 K2O

ZnO + Ca(OH)2 = CaZnO2 + H2O =>
ZnO + Ca(OH)2 = CaZnO2 + H2O

CuCI2 + Mg = Cu + MgCI2 =>
CuCI2 + Mg = Cu + MgCI2

Pb(NO3)2 + Kl = PbKl + Kl(NO3) =>
Pb(NO3)2 + 3 Kl = PbKl + 2 Kl(NO3)

CH3COOH + Sr(OH)2 = Sr + CO2 + H2O =>
CH3COOH + 4 Sr(OH)2 = 4 Sr + 2 CO2 + 6 H2O

BF3 + KOH = H3BO3 + KF =>
BF3 + 3 KOH = H3BO3 + 3 KF

Mg + FeCl3 = Mg(Cl2)3 + Fe =>
Mg + 2 FeCl3 = Mg(Cl2)3 + 2 Fe

C6H6 + HO2 = CO2 + H2O =>
C6H6 + 10 HO2 = 6 CO2 + 8 H2O

NaOH + CO2 = NaHCO3 = H2O =>
NaOH + CO2 = NaHCO3

V2N = V + N =>
V2N = 2 V + N

CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl

AlO3H3 = Al2O3 + H2O =>
2 AlO3H3 = Al2O3 + 3 H2O

H2S + Pb(NO3)2 = Pb2S2 + H(NO3) =>
2 H2S + 2 Pb(NO3)2 = Pb2S2 + 4 H(NO3)

Zn + Cu(NO3)2 = Cu3 + Zn(NO3)2 =>
3 Zn + 3 Cu(NO3)2 = Cu3 + 3 Zn(NO3)2

KNO3 + F = KF + NO3 =>
KNO3 + F = KF + NO3

C2H4Br2 + Mg = C2H4 + MgBr2 =>
C2H4Br2 + Mg = C2H4 + MgBr2

P4 + HCIO + H2O = H3PO4 + HCI =>
P4 + 10 HCIO + 6 H2O = 4 H3PO4 + 10 HCI

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
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?