Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/13/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr(H2O)4 + OH = CrH2O(OH)3 + H2O =>
Cr(H2O)4 + 3 OH = CrH2O(OH)3 + 3 H2O

AmmoniumNitrate + PotassiumHydroxide = AmmoniumHydroxide + PotassiumNitrate =>
AmmoniumNitrate + PotassiumHydroxide = AmmoniumHydroxide + PotassiumNitrate

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

CaCO3 + HBr = CO2 + H2O + CaBr2 =>
CaCO3 + 2 HBr = CO2 + H2O + CaBr2

C20H42 + O2(g) = H2O(l) + CO2(g) =>
2 C20H42 + 61 O2(g) = 42 H2O(l) + 40 CO2(g)

KBr + NaClO + H2SO4 = K2SO4 + NaCl + Br2 + H2O =>
2 KBr + NaClO + H2SO4 = K2SO4 + NaCl + Br2 + H2O

Cr2O7{2-} + H{+} + H2O2 = H2Cr2O12 + H2O =>
Cr2O7{2-} + 2 H{+} + 5 H2O2 = H2Cr2O12 + 5 H2O

Mg + HNO3(rozc) = NH4NO3 + Mg(NO3)2 + H2O =>
4 Mg + 10 HNO3(rozc) = NH4NO3 + 4 Mg(NO3)2 + 3 H2O

Ca2F1 = Ca + F2 =>
2 Ca2F1 = 4 Ca + F2

Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l) =>
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l)

Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2

N2 + O2 = NO =>
N2 + O2 = 2 NO

C6H5OH + KBrO3 + KBr = KOH + C6H5BrO =>
3 C6H5OH + KBrO3 + 2 KBr = 3 KOH + 3 C6H5BrO

FePO4 + NaOH = Fe(OH)3 + Na3(PO4) =>
FePO4 + 3 NaOH = Fe(OH)3 + Na3(PO4)

TiO2 + Zn + HCl = TiCl3 + H2O + ZnCl2 =>
2 TiO2 + Zn + 8 HCl = 2 TiCl3 + 4 H2O + ZnCl2

P + F2 = P2F5 =>
4 P + 5 F2 = 2 P2F5

Sn + Cu(NO3)2 = Cu + Sn(NO3)4 =>
Sn + 2 Cu(NO3)2 = 2 Cu + Sn(NO3)4

IH = I + H2 =>
2 IH = 2 I + H2

NH4NO2 + H2SO4 + KMnO4 = NH4NO3 + MnSO4 + K2SO4 + H2O =>
5 NH4NO2 + 3 H2SO4 + 2 KMnO4 = 5 NH4NO3 + 2 MnSO4 + K2SO4 + 3 H2O

Ca3P2 + H2SO4 = CaSO4 + H2S + H3PO4 =>
Ca3P2 + 5 H2SO4 = 3 CaSO4 + 2 H2S + 2 H3PO4

W2 = W =>
W2 = 2 W

Fe(NO3)3 + KI = FeI3 + KNO3 =>
Fe(NO3)3 + 3 KI = FeI3 + 3 KNO3

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

CH3CHNH2COOH + KOH = CH3CHNH2COOK + H2O =>
CH3CHNH2COOH + KOH = CH3CHNH2COOK + H2O

P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3

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

CO2 + LiOH = H2O + CO + LiO =>
CO2 + 2 LiOH = H2O + CO + 2 LiO

P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3

C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Fe + Cu2 = FeCu3 =>
2 Fe + 3 Cu2 = 2 FeCu3

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

C6H5COOH + Mg(OH)2 = H2O + Mg(C7H5O2)2 =>
2 C6H5COOH + Mg(OH)2 = 2 H2O + Mg(C7H5O2)2

Ca{2+} + (NH4)2C2O4 = NH4{+} + CaC2O4 =>
Ca{2+} + (NH4)2C2O4 = 2 NH4{+} + CaC2O4

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

K2CrO4 + BaCl2 = KCl + BaCrO4 =>
K2CrO4 + BaCl2 = 2 KCl + BaCrO4

As2S3 + NH3 + H2O2 = (NH4)3AsO4 + S + H2O =>
As2S3 + 6 NH3 + 5 H2O2 = 2(NH4)3AsO4 + 3 S + 2 H2O

Fe + Cl2 = Fe2(Cl2)3 =>
2 Fe + 3 Cl2 = Fe2(Cl2)3

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

C5H8O + C7H6O = C19H16O + H2O =>
C5H8O + 2 C7H6O = C19H16O + 2 H2O

(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-} =>
(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-}

SiO2 + Mg = Mg2Si + MgO =>
SiO2 + 4 Mg = Mg2Si + 2 MgO

I2 + NHO3 = HIO3 + NO2 + H2O =>
I2 + 10 NHO3 = 2 HIO3 + 10 NO2 + 4 H2O

NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

MgSO4 + (NaHCO3)2 = MgCO3 + Na2SO4 + H2O + CO2 =>
MgSO4 + (NaHCO3)2 = MgCO3 + Na2SO4 + H2O + CO2

KY + K2Cr2O7 + H2SO4 = Y2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KY + K2Cr2O7 + 7 H2SO4 = 3 Y2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O

H2 + Na3N = HN + Na =>
H2 + 2 Na3N = 2 HN + 6 Na

Al3 + O2 = Al2O4 =>
2 Al3 + 6 O2 = 3 Al2O4

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 58 59 60 61 62 63 64 65 66 67 68 69 70
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 op01/06/25
Vergelijkingen in evenwicht op12/14/24
Vergelijkingen in evenwicht op01/13/24
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?