How do ionic bonds differ from covalent bonds?

a. electrons are shared in a covalent bond
b. electrons are transferred in a covalent bond
c. protons are shared in a covalent bond
d. protons are transferred in a covalent bond

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

Why did southern business leaders want to increase the number of slaves

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?