If your sitting on a horse on a merry-go-round does the horse revolve or rotate

An alarm clock is placed in a sealed container without any air. Describe what you will observe concerning the mechanical waves and the EM waves when the alarm clock goes off.

A 5.00 L evacuated flask is filled with 1.86 moles NOBr. After equilibrium is established at 298 K, it is found that there are 0.082 moles of bromine gas present. Determine Kc and amp for the reaction.

How can you determine if an unknown substance is a mineral

Sulfur is element 16. How many dots would you have to show in the electron dot diagram for sulfur? a. two c. eight b. six d. sixteen

2C2H6 (g) + 7O2 (g) → 4CO2 (g) + 6H2O (g) ΔH = - 1560 kJ How many grams of ethane (30.07 g/mol) need to react to produce 461 kJ of heat?

Particles of matter how have both potential and kinetic energy is that true or false?

Visible light waves are part of the blank Spectrum

Why does a soccer ball stop rolling in a soccer game which newton law shows that?

What is the name of the compound PbS2 • 4H2O?

Why doesn't gravity pull water all the way to the center of the Earth?