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
Roman55 [17]
3 years ago
15

For diffusion to occur, which condition must be met?

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:A. Concentration gradient must exist.

Step-by-step explanation:

ratelena [41]3 years ago
4 0

Answer:

A. Concentration gradient must exist.

Step-by-step explanation:

You might be interested in
What is the distance between point R (−1, 7) and point T (−7, 7) ?
zepelin [54]
You can use the distance formula to find the distance between any two points ion the plane. In this case, look carefully at the coordinates:
R(-1, 7) and T(-7, 7), Notice they both have y-coordinate 7. That means they are both on the same horizontal line. To find their distance, just subtract -7 from -1 and take the absolute value.

|-1 - (-7)| = |-1 + 7| = |6| = 6

The distance is 6 units
7 0
3 years ago
Read 2 more answers
Please help me with this .
solniwko [45]

Answer:

x=4

Step-by-step explanation:

It's a parallel line so the equation is

100+19x+4=180

19x=180-100-4

19x=76

x=76/19

x=4

6 0
2 years ago
Read 2 more answers
30-60-90 please help me find the long side and short side Urgent
AnnZ [28]

Answer:

just download conects

Step-by-step explanation:

7 0
3 years ago
I need help with my math
stepladder [879]

Answer:

28.26

Step-by-step explanation:

π r² = A

A = (3.14) (3²)

A = 3.14 · 9 = 28.26

8 0
3 years ago
Read 2 more answers
2 times the difference between 49.5 and 37.5
Xelga [282]
I belive the answer would be....
49.5-37.5=12
2•12=24
6 0
3 years ago
Read 2 more answers
Other questions:
  • !!!TIME LIMIT PLZ HURRY!!!Which describes the relationship between <1 and <2?
    14·2 answers
  • Two ways you can evaluate 15(90-3)
    7·2 answers
  • 33.3333 simplified all the way in decimal form
    9·1 answer
  • In converting 9 inches to yards, what unit (omit the number) would you place
    7·1 answer
  • How do you solve the equation 2x - 125 = 400
    9·2 answers
  • Simplify if possible<br> За2 + ба +2b2
    7·2 answers
  • -9-(-5) is the same as
    6·1 answer
  • In a sample of 45 mice, a biologist found that 18 were able to run a maze in 30 seconds or less. Find the limits for the 95% con
    11·1 answer
  • In ΔXYZ and ΔEFG, angles Y and F are right angles. Which set of congruence criteria would be enough to establish that the two tr
    5·1 answer
  • Identify the domain and range of the relation. pls help
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!