Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/29/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaOCl + H2O2 = NaHCl + O2 =>
2 NaOCl + H2O2 = 2 NaHCl + 2 O2

K2SO4 + Pb = K + PbSO4 =>
K2SO4 + Pb = 2 K + PbSO4

KClO3 + H2SO4 = KHSO4 + ClO2 + KClO4 + H2O =>
3 KClO3 + 2 H2SO4 = 2 KHSO4 + 2 ClO2 + KClO4 + H2O

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

C2H5N2H2 + O2 = CO2 + H2O + N2 =>
4 C2H5N2H2 + 15 O2 = 8 CO2 + 14 H2O + 4 N2

Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O

K[Cr(OH)4] + Br2 + KOH = K2CrO4 + H2O + KBr =>
2 K[Cr(OH)4] + 3 Br2 + 8 KOH = 2 K2CrO4 + 8 H2O + 6 KBr

AgNO3 + NaCl + H = HCl + NaNO3 + Ag =>
AgNO3 + NaCl + H = HCl + NaNO3 + Ag

Al2(CO3)3 + (NH4)F = AlF3 + (NH4)2(CO3) =>
Al2(CO3)3 + 6(NH4)F = 2 AlF3 + 3(NH4)2(CO3)

MnSO4 + KBiO3 + H2SO4 = HMnO4 + Bi2(SO4)3 + K2SO4 + H2O =>
4 MnSO4 + 10 KBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Bi2(SO4)3 + 5 K2SO4 + 14 H2O

Fe2O3(s) = Fe(s) + O2(g) =>
2 Fe2O3(s) = 4 Fe(s) + 3 O2(g)

NaHCO3 + KMnO4 = KHCO3 + NaMnO4 =>
NaHCO3 + KMnO4 = KHCO3 + NaMnO4

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2

CaCO3 + AuBr = CaBr2 + Au2CO3 =>
CaCO3 + 2 AuBr = CaBr2 + Au2CO3

Hg + NNO3 + HCl = HgCl2 + NO + H2O =>
Hg + NNO3 + 2 HCl = HgCl2 + 2 NO + H2O

C2H8O7P2 + KOH = C2H4K4O7P2 + H2O =>
C2H8O7P2 + 4 KOH = C2H4K4O7P2 + 4 H2O

BaSO4 + NH4Cl = BaCl2 + (NH4)2SO4 =>
BaSO4 + 2 NH4Cl = BaCl2 + (NH4)2SO4

HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O

SO2 + KI + H2O = KOH + S + I2 =>
SO2 + 4 KI + 2 H2O = 4 KOH + S + 2 I2

Na + KNO = K2O + Na2O + N2 =>
2 Na + 2 KNO = K2O + Na2O + N2

C20H14O4 + NaOH = Na + H2O + CO =>
C20H14O4 + 46 NaOH = 46 Na + 30 H2O + 20 CO

Cu2O + CO2 = Cu2CO3 =>
Cu2O + CO2 = Cu2CO3

NaOCl + H2O2 = O2 + NaCl + H2O =>
NaOCl + H2O2 = O2 + NaCl + H2O

ZrO2 + C = ZrC + CO =>
ZrO2 + 3 C = ZrC + 2 CO

Al(CO3)3 + CH3COOH = Al(CH3COO)3 + H2O + CO2 =>
8 Al(CO3)3 + 27 CH3COOH = 8 Al(CH3COO)3 + 18 H2O + 30 CO2

HCl(aq) + KOH(aq) = KCl(aq) + HOH(aq) =>
HCl(aq) + KOH(aq) = KCl(aq) + HOH(aq)

Li2S + Mn(NO3)2 = LiNO3 + MnS =>
Li2S + Mn(NO3)2 = 2 LiNO3 + MnS

Al + Ni{2+} = Al{3+} + Ni =>
2 Al + 3 Ni{2+} = 2 Al{3+} + 3 Ni

KBr2 + Cl2 = KCl2 + Br2 =>
KBr2 + Cl2 = KCl2 + Br2

Cr2O3 + OH + H2O = Cr(OH)4 =>
Cr2O3 + 2 OH + 3 H2O = 2 Cr(OH)4

As2O5 + Zn + H{+} = AsH3 + Zn2{+} + H2O =>
As2O5 + 32 Zn + 16 H{+} = 2 AsH3 + 16 Zn2{+} + 5 H2O

Cl2 + H2O2 = HCl + O2 =>
Cl2 + H2O2 = 2 HCl + O2

CaCl2 + Ca(OH)2 = Ca(OH)Cl =>
CaCl2 + Ca(OH)2 = 2 Ca(OH)Cl

NaOCl + H2O2 = NaCl + HO2 =>
2 NaOCl + H2O2 = 2 NaCl + 2 HO2

CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O

H2O*Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 + H2O =>
H2O*Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3 + H2O

BrO3{-} + Sb{3+} + H{+} = Sb{5+} + Br{-} + H2O =>
BrO3{-} + 3 Sb{3+} + 6 H{+} = 3 Sb{5+} + Br{-} + 3 H2O

H2(g) + F2(g) = HF(l) =>
H2(g) + F2(g) = 2 HF(l)

CoCl2 + Na4SiO4 = CoSiO4 + Na + Cl =>
CoCl2 + Na4SiO4 = CoSiO4 + 4 Na + 2 Cl

FeO + F2 = FeF3 + O2 =>
2 FeO + 3 F2 = 2 FeF3 + O2

NaOHMgO = MgOHNaO =>
NaOHMgO = MgOHNaO

KBr + MnO2 + H2SO4 = MnSO + K2SO4 + Br2 + H2O =>
8 KBr + MnO2 + 5 H2SO4 = MnSO + 4 K2SO4 + 4 Br2 + 5 H2O

CH3COOC2H3 + H2O = CH3COOH + CH3OH =>
2 CH3COOC2H3 + 4 H2O = 3 CH3COOH + 2 CH3OH

KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3

Mg(ClO3)2 + NiCrO4 = MgCrO4 + Ni(ClO3)2 =>
Mg(ClO3)2 + NiCrO4 = MgCrO4 + Ni(ClO3)2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C3H6 + HBr = C3H5Br + H2 =>
C3H6 + HBr = C3H5Br + H2

CH3(CH2)4OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4OH(l) + 15 O2(g) = 10 CO2(g) + 12 H2O(g)

K2 + CO3 + HCl = K2Cl + H2CO3 =>
2 K2 + CO3 + 2 HCl = 2 K2Cl + H2CO3

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
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 op09/22/24
Vergelijkingen in evenwicht op08/30/24
Vergelijkingen in evenwicht op09/29/23
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?