Advertisements
Advertisements
प्रश्न
Calculate the mass and charge of one mole of electrons.
Advertisements
उत्तर
Mass of one electron = 9.10939 × 10–31 kg
Mass of one mole of electron = (6.022 × 1023) × (9.10939 ×10–31 kg)
= 5.48 × 10–7 kg
Charge on one electron = 1.6022 × 10–19 coulomb
Charge on one mole of electron = (1.6022 × 10–19 C) (6.022 × 1023)
= 9.65 × 104 C
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Calculate the number of electrons which will together weigh one gram.
Write the complete symbol for the atom with the given atomic number (Z) and Atomic mass (A)
Z = 17, A = 35
Write the complete symbol for the atom with the given atomic number (Z) andAtomic mass (A).
Z = 92, A = 233
Write the complete symbol for the atom with the given atomic number (Z) and atomic mass (A).
Z = 4, A = 9
