Which of the following renewable energy sources can be used for electricity, vehicle fuel, and heat?

Or the reaction of nitrogen gas and hydrogen gas to make methane below, what stresses would shift the equilibrium to the left toward the reactants? Discuss WHY these stresses shift equilibrium to the left. N2 (g) + 3 H2 (g) ⇌ 2 NH3 (g) + Energy

which of the following pieces of equipment would be most appropriate for measuring the volume of a marble

Which of the following is a characteristic typically not used to classify biomes? a. climate b. vegetation c. temperature d. geography

Of the total base sequence in human DNA, what percentage codes for proteins? A) Nearly 50 percent B) About 5 percent C) About 90 percent D) 100 percent

To find the total number of electrons available for bonding in a positive ion, you should add the ion charge to the total number of valence electrons of the atoms present

The pOH of a solution is 13.28. What is the [OH]

If you can choose any animal in the world to be, what animal would you choose. (I'd be a wolf or a dog, mostly a wolf)

Determine the molecular geometry about each interior nitrogen atom of n2h4.

When all of the bulbs in the parallel circuit were first lit, did they all illuminate equally?

1. Electronegativity is the ... a. amount of energy required to remove the most loosely bound electron from an atom. b. tendency of an atom to lose an electron to another atom. c.