Water

Wood

Neon gas

Arrange the substances in the table from the MOST to the LEAST ordered particle arrangement.

A) wood, water, neon gas

B) wood, neon gas, water

C) water, wood, neon gas

D) water, neon gas, wood

Use the periodic table and identify the element that is a non-reactive gas. A) chlorine B) neon C) nitrogen D) oxygen

A small toy manufacturer that builds electronic toys is considering suppliers for a part they call a "gizmo." They need to purchase 200 gizmos, and they are looking at the price and size of shipments from four suppliers.

The organic products of saponification reaction include soap molecules and?

Suppose that the gas-phase reactions A→B and B→A are both elementary processes with rate constants of 4.7*10-3s-1 and 5.8*10-1s-1, respectively. What is the value of the equilibrium constant for the equilibrium A (g) ⇌B (g) ?

Which example has only potential energy and no kinetic energy? a roller coaster zooming down a hill a child riding their bike a bird flying from a tree a ball sitting on a shelf

Identify the spectator ions in the following complete ionic equation. 2k (aq) s2 - (aq) pb2 (aq) 2no-3 (aq) →pbs (s) 2k (aq) 2no-3 (aq) express your answers as ions separated by a comma.

4. A bird left its post and flew in a triangular path. It flew 21 yards south, 72 yards east and 75 yards diagonally to end back at the post. Is it a right triangle?

Condension occurs in the inside of your windows in Winters, why?

How can you use Hess's law to determine a reaction's enthalpy?

7. How much energy in KJ is released when 15.0 g of steam at 100.0 degrees Celsius is condensed and then frozen to ice at 0.0 degrees Celsius?