Уравнения, сбалансированные на предыдущий день |
2 Au + 3 S = Au2S3
Mg(NO3)2*6H2O = Mg(NO3)2 + H2O =>
Mg(NO3)2*6H2O = Mg(NO3)2 + 6 H2O
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
CH3CH2COOHHCl = H2CH3CH2COOCl =>
CH3CH2COOHHCl = H2CH3CH2COOCl
Mg + Bi(NO3)3 = Mg(NO3)2 + Bi3 =>
9 Mg + 6 Bi(NO3)3 = 9 Mg(NO3)2 + 2 Bi3
Na + H2O = H2O2 + HNa =>
2 Na + 2 H2O = H2O2 + 2 HNa
CH3CH2OCH3 + NaOH = CH3CH2OH + NaOCH3 =>
CH3CH2OCH3 + NaOH = CH3CH2OH + NaOCH3
CuSO4(aq) + NaCl(aq) = CuCl2(aq) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaCl(aq) = CuCl2(aq) + Na2SO4(aq)
HCl + FeCl2 = FeCl3 + H2 =>
2 HCl + 2 FeCl2 = 2 FeCl3 + H2
HCl + V2(CO3)3 = VCl3 + H2O + CO2 =>
6 HCl + V2(CO3)3 = 2 VCl3 + 3 H2O + 3 CO2
K2CrO4 + KOH + SnCl2 + H2O = K2[Sn(OH)6] + K3[Cr(OH)6] + KCl =>
2 K2CrO4 + 14 KOH + 3 SnCl2 + 8 H2O = 3 K2[Sn(OH)6] + 2 K3[Cr(OH)6] + 6 KCl
Au + S = SAu =>
Au + S = SAu
CoCl2 + NH3 = CoNH3 + Cl =>
CoCl2 + NH3 = CoNH3 + 2 Cl
LiH2PO4 + Ba(OH)2 = Ba3(PO4)2 + LiOH + H2O =>
2 LiH2PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 2 LiOH + 4 H2O
Mg(NO3)2*6H2O = MgO + HNO3 + H2O =>
Mg(NO3)2*6H2O = MgO + 2 HNO3 + 5 H2O
Mg + HNO3(razb) = Mg(NO3)2 + N + H2O =>
5 Mg + 12 HNO3(razb) = 5 Mg(NO3)2 + 2 N + 6 H2O
C2H5OH + HNO3 = C2H5NO2 + CO2 + H2 =>
5 C2H5OH + 3 HNO3 = 3 C2H5NO2 + 4 CO2 + 9 H2
KCrO2 + H2SO4 = K2Cr2O7 + H2SO3 =>
2 KCrO2 + 3 H2SO4 = K2Cr2O7 + 3 H2SO3
Au + S = AuS3 =>
Au + 3 S = AuS3
N2H4(l) + O2(g) = NO(g) + H2O(g) =>
N2H4(l) + 2 O2(g) = 2 NO(g) + 2 H2O(g)
K2Cr2O7 + KI + HCl = CrCl3 + I2 + KCl + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 3 I2 + 8 KCl + 7 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MgCl + KSO4 = KCl + MgSO4 =>
MgCl + KSO4 = KCl + MgSO4
Au + S = Au2S =>
2 Au + S = Au2S
N2H4(l) + O2(g) = NO2(g) + H2O(g) =>
N2H4(l) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
Ca(OH)2NaHCO3 = CaCO3H2ONaOH =>
Ca(OH)2NaHCO3 = CaCO3H2ONaOH
KBr + Cl2 + C6H14 = KCl + CBr + H =>
6 KBr + 3 Cl2 + C6H14 = 6 KCl + 6 CBr + 14 H
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
N8 = N2 =>
N8 = 4 N2
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl =>
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl
HFH2O = H3OF =>
HFH2O = H3OF
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
HCNO + O2 = CO2 + N2 + H2O =>
4 HCNO + 3 O2 = 4 CO2 + 2 N2 + 2 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
CaO + H2SO4 = (CaOH)2SO4 =>
2 CaO + H2SO4 = (CaOH)2SO4
N2H4(l) + O2(g) = N2(g) + H2O(g) =>
N2H4(l) + O2(g) = N2(g) + 2 H2O(g)
K2[Zn(OH)4] + HCl = Zn(OH)2 + H2O + KCl =>
K2[Zn(OH)4] + 2 HCl = Zn(OH)2 + 2 H2O + 2 KCl
Al2O3 + KOH = K(AlO2) + H2O =>
Al2O3 + 2 KOH = 2 K(AlO2) + H2O
Li2S + CoI3 = LiI + S3Co2 =>
3 Li2S + 2 CoI3 = 6 LiI + S3Co2
HCl + O2 = HClO2 =>
HCl + O2 = HClO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO3 + CaO = Ca(SO4) =>
SO3 + CaO = Ca(SO4)
KMnO4 + H2SO4 + Zn = H2O + K2SO4 + MnO2 + ZnSO4 =>
2 KMnO4 + 4 H2SO4 + 3 Zn = 4 H2O + K2SO4 + 2 MnO2 + 3 ZnSO4
K2Cr2O7 + HNO3 = KNO3 + H2Cr2O7 =>
K2Cr2O7 + 2 HNO3 = 2 KNO3 + H2Cr2O7
NCl3 + NaClO3 = ClO2 + NaCl + N2 =>
2 NCl3 + 4 NaClO3 = 6 ClO2 + 4 NaCl + N2
CuCl2 + Na3PO4 = CuNa3 + Cl2PO4 =>
CuCl2 + Na3PO4 = CuNa3 + Cl2PO4
PbO2 + NaCrO3 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
PbO2 + 2 NaCrO3 + 4 NaOH = 2 Na2CrO4 + Na2PbO2 + 2 H2O
C2H5OH + K2Cr2O7 = CH3COOH + K2Cr2 + H2O =>
7 C2H5OH + 2 K2Cr2O7 = 7 CH3COOH + 2 K2Cr2 + 7 H2O
Co + Na = Na2Co3 =>
3 Co + 2 Na = Na2Co3
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/13/24
Уравнения сбалансированы на12/13/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.