1. The Avogadro number is
a. 6.00 x 1024 b. 6.023 x 1023 c. 6.054 x 1022 d. 6.504 x 1022
2. Viscous force is directly proportional to
a. temperature gradient b. mass gradient c. velocity gradient d. charge gradient
3. The South American country that suffered due to earthquake in 2010 was
a. Argentina b. Chile c. Brazil d. Libya
a. 6.00 x 1024 b. 6.023 x 1023 c. 6.054 x 1022 d. 6.504 x 1022
2. Viscous force is directly proportional to
a. temperature gradient b. mass gradient c. velocity gradient d. charge gradient
3. The South American country that suffered due to earthquake in 2010 was
a. Argentina b. Chile c. Brazil d. Libya