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

Author Question: If one kilogram of hydrogen is converted to helium, how much energy will be generated? a. 9 1016 ... (Read 65 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
on: Jul 27, 2018
If one kilogram of hydrogen is converted to helium, how much energy will be generated?
 
  a. 9  1016 J
  b. 3  108 J
  c. 6.3  1014 J
  d. 2.2  106 J
  e. 3.2  107 J

Question 2

According to Kepler's third law, a planet's orbital period ___________________ _ is equal to its average distance from the Sun ___________________ _.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

squared, cubed


geodog55

  • Member
  • Posts: 530
Reply 2 on: Jul 27, 2018
Excellent

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Model of how direct repeats generated during the insertion of a transposon or an insertion sequence Model of how direct repeats generated during the insertion of a transposon or an insertion sequence
Geothermal energy and powers Earth’s systems Geothermal energy and powers Earth’s systems
China has relied on cheap coal to meet its demand for energy China has relied on cheap coal to meet its demand for energy
Hydrogen burns to produce energy and water Hydrogen burns to produce energy and water
Energy Balance Is Achieved When Energy (Calories) In Equals Energy (Calories) Out Energy Balance Is Achieved When Energy (Calories) In Equals Energy (Calories) Out
How much energy is evolved during the reaction of 53.4 g of Al, according to the reaction ... How much energy is evolved during the reaction of 53.4 g of Al, according to the reaction ...
Video: Gas exchange - partial pressure, locations, external and internal respiration

For a complete list of videos, visit our video library