A basketball has a mass of 1 kg and is traveling 12 m/s. What would happen to the velocity if the momentum of the basketball were doubled?
It would be cut in half.

It would be tripled.

It would be the same.

It would be doubled.

Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?

Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system

The p sub shell can hold up to 8 electrons in an atom. true or false?