Ethyne differs from ethene in what way? a. the carbons share three pairs of electrons in ethyne and only two pairs in ethene. b. the carbons in ethyne each form three single bonds whereas those in ethene each form four single bonds. c. the carbons in ethyne are not fixed in place as they are in ethene. d. ethyne contains only carbon and hydrogen atoms.

What is the number of moles in 15.0 g ash3?

How do forces between particles in gases compare to forces in the other states of matter? o a. the forces in gases are stronger than forces in solids but weaker than forces in liquids. o b. the forces in gases are weaker than forces in solids but stronger than forces in liquids. o c. the forces in gases are weaker than forces in solids and liquids. o d. the forces in gases are stronger than forces in solids and liquids. submit

  the mississippians were considered to be  horticulturalists, which means they were