This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The average mass of an oxygen atom is 5.3 10-26 kg. Calculate the kinetic energy of a mole of ... (Read 142 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Feb 15, 2020

Question 1

Calculate the kinetic energy of a 150-g baseball moving at a speed of 40. m/s (89 mph).
◦ 6.0 × 103 J
◦ 1.2 × 105 J
◦ 6.0 J
◦ 1.2 × 102 J

Question 2

The average mass of an oxygen atom is 5.3 × 10-26 kg. Calculate the kinetic energy of a mole of oxygen atoms, all moving at a speed of 400 m/s (1000 mph).
◦ 8.2 × 10-21 J
◦ 5200 J
◦ 2600 J
◦ 13,000 J
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by appyboo on Feb 15, 2020

reelove4eva

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Feb 15, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


appyboo

  • Member
  • Posts: 527
Reply 2 on: Feb 15, 2020
Excellent

xoxo123

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Atom Atom
Oxygen Equipment 1 Oxygen Equipment 1
The greatest bone mass is found around age 30 for both men and women, with the later decline being f The greatest bone mass is found around age 30 for both men and women, with the later decline being f
Absorption spectra and light energy Absorption spectra and light energy
El Niño events release energy El Niño events release energy
What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library