1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natka813 [3]
3 years ago
9

THE CONSTANT MOVING OF AND HELP THE TEMPERATURES AROUND THE EARTH REMAIN ABOUT THE SAME AVERAGE

Chemistry
1 answer:
nika2105 [10]3 years ago
8 0

New analysis through 2014 shows that temperature is once again rising at about the same pace as it did over the second half of the 20 th century. PRESS RELEASE. Using the data that were available at the time (through 2012), the last climate report from the Intergovernmental Panel on Climate Change concluded that there had been no statistically significant increase in global surface temperature

(I hope this helps you!)

You might be interested in
HELP ME THIS IS DUE TODAY PLEAS HELP SO I DONT FAIL
bija089 [108]
For the first one it’s 69 just count the little lines from the side.
3 0
3 years ago
Please help me it has to be right
taurus [48]

Answer:

The negative from object A must transfer to object B

Explanation:

8 0
3 years ago
The heat of fusion for water is 80. cal/g. how many calories of heat are released
Ray Of Light [21]

800 calories are released


7 0
2 years ago
Isomers are molecules that share the same formula and have:
mamaluj [8]

Answer:

A

Explanation:

Isomerism is a phenomena whereby two or more organic compounds have the same molecular formula but different structural arrangements.

This means the organic compounds may belong to different organic family but the main idea is that they have different structural and spatial arrangements but the same molecular formula. This means they have the same number of each atoms

6 0
3 years ago
Cobalt-63 has a half-life of 5.3 years. If a pellet that has been in storage for 15.9 years contains 40.0g of Cobalt-63, how muc
Cerrena [4.2K]

Answer:

320 g  

Step-by-step explanation:

The half-life of Co-63 (5.3 yr) is the time it takes for half of it to decay.  

After one half-life, half (50 %) of the original amount will remain.  

After a second half-life, half of that amount (25 %) will remain, and so on.  

We can construct a table as follows:  

  No. of               Fraction         Mass

half-lives   t/yr   Remaining   Remaining/g

      0        0              1

      1         5.3           ½

     2        10.6           ¼

     3        15.9           ⅛                 40.0

     4        21.2           ¹/₁₆

We see that 40.0 g remain after three half-lives.

This is one-eighth of the original mass.

The mass of the original sample was 8 × 40 g = 320 g

5 0
3 years ago
Other questions:
  • Select the correct answer from each drop-down menu.
    5·1 answer
  • How big are the bighest ocean waves at Mavericks
    6·1 answer
  • Which of the following statements regarding radiation are FALSE?
    11·1 answer
  • Penn State Civil and Environmental Engineering Department just built a super-duper coal-fired power plant in Altoona, PA. It is
    5·1 answer
  • What did Niels Bohr describe electrons in his atomic model
    8·1 answer
  • A glass of unsweetened lemonade has a mass of 255 grams. A spoonful of sugar is massed before stirring It Into the lemonade and
    5·1 answer
  • ) The color of the __________ litmus paper into ___________ tell us that the solution of the compound is ________________ in nat
    10·1 answer
  • What is the relationship between the motion of the water molecules and the heat added to or removed from the system in the simul
    10·1 answer
  • Please answer each question! Due today! Will mark brainliest!
    15·1 answer
  • Answer truthfully:))​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!