During a flood, the labels from three bottles of chemicals floated away. The unlabeled bottles of white solids were known to contain the following: barium nitrate, lithium sulfate, and ammonium chloride. Explain specifically (with each solution) how you could easily re-label these three bottles.
could easily re-label these three bottles.

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation