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
oee [108]
3 years ago
10

What the atmosphere mean

Chemistry
1 answer:
Alex_Xolod [135]3 years ago
3 0
The envelope of gases surrounding the earth or another planet.
You might be interested in
How much carbon dioxide can a single tree absorb in its lifetime?
Bess [88]

Answer:

a tree absorb as much as 48 pound of carbon dioxide per year and can sequester 1 ton of carbon dioxide by the time it reaches 40 years old

5 0
3 years ago
Composition of the nuclei of two atomic species A and B are given below:
Inessa [10]

Explanation:

(a) mass number = atomic number + number of neutrons

(the atomic number is the number of protons of an element)

mass number of A = 11 + 12 = 23

mass number of B = 17 + 18 = 35

(b) +1 and -1, respectively

(c) A+ + B- → AB (the first plus sign and the minus sign are superscripts)

5 0
2 years ago
3CuSO4
Alex73 [517]

Answer:

I think it 28.8

Explanation:

am not sure

5 0
3 years ago
How do you identify an electrolyte
Alex787 [66]
" if a compound is an acid or a base, but NOT one of the strong acids or bases, then it MUST be a weak electrolyte. Strong electrolytes – ionic or molecular compounds that ionize completely in solution. Weak electrolytes– molecular compounds that are partially ionized in solution."
7 0
3 years ago
Which reverse the normal flow of thermal energy
Alchen [17]

Heat pumps most do work on a refrigerant in order to reverse the normal flow of thermal energy.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Challenge question: This question is worth 6 points. As you saw in problem 9 we can have species bound to a central metal ion. T
    7·1 answer
  • How many grams of hydrogen are needed to produce 1.80 g of water according to this equation? 2H2 + O2 → 2H2O
    6·2 answers
  • What is the square root of 25
    9·2 answers
  • Sammy wants to tell me how much total monthly income is going to various which of th following would be most helpful in displayi
    13·1 answer
  • Which one of the following neutral salt?
    6·1 answer
  • The following reaction is done at
    13·2 answers
  • If a neutral atom has a mass of 12 amu and an atomic number of 5, determine the number of protons, neutrons, and electrons in th
    14·2 answers
  • Identify the structure of a minor product formed from the radical chlorination of propane, which has molecular formula C3H6Cl2 a
    15·1 answer
  • a child runs 60m race with an average speed of 4 m/s.how long did the child take to complete the race? give the correct unit for
    8·1 answer
  • ¿Cómo se clasifican las disoluciones acuosas?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!