Im dummy stupid which is an example of unbalanced forces?

a vase sitting still on a desk.

a person leaning on a wall that is not moving

a ball sitting in a field not moving.

tug of war where one team is winning.

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together

What best discribes the relationship between wavelength and frequency in a electromagnetic wave

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.