Use tongs to put the beaker (with tube and thermometer) on the hot plate,
3
1600
600 ml
500
400
00
200
100
HI
X => 21
COMPLETE
Temperature of gas: 57
°C
Height of the column of gas: 6.9
> 6.2 cm
Volume of gas (V = xrºh): 0.72
K
cm
Temperature of gas: (276
RETRY

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?

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?

What is formed when amino acids form long chains or polymerize