Which type of wave cannot move without a medium in which to travel?

Heat waves

Light waves

Sound waves

Transverse waves

How are weathering and erosion the same (Science related) A. Both move sediment form one place to another B. Both break down rocks into smaller pieces C. Both earths surface D. Both leave sediment in new places

Which of the following contains a nonpolar covalent bond? O2 CO NaCI HF

Bromine dichloride, BrCl2, decomposes to form bromine and chlorine at equilibrium according to the following equation: 2BrCl2 (g) + heat ⇌ Br2 (g) + 2Cl2 (g) For the following change, how would the reaction shift (toward the products, reactants, or

A rigid container (volume cannot change) is filled with carbon dioxide gas at room temperature. The container is then placed in a sub-zero freezer with temperatures around - 40 °C. The amount of gas in the container is fixed and cannot change.

Which of the following has three electrons in its valence shell? carbon, aluminum, sodium, calcium

At what temperature would the volume of a gas be 0.550 L if it had a volume of 0.432 L at - 20.0 o C?

A sample of a compound contains 9.11 g Ni and 5.89 g F. What is the empirical formula of this compound? A.) NiF B.) Ni3F2 C.) NiF2

Combining aqueous solutions of bai2 and na2so4 affords a precipitate of baso4. Which ions are spectator ions in the reaction?

Which kind of wave increases in height due to strong winds?

Solid lead IV oxide decomposes into solid lead and oxygen gas.