5. Inner shell electrons are not shared between atoms when they form
chemical bonds.
1.TRUE
2.FALSE

false

Explanation:

When two atoms come sufficiently close together the valence electrons of each atom experience the attractive force of the nucleus in the other atom. The nucleus and the electrons in the inner shell remain unaffected when atoms come close together.

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.