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
Alex73 [517]
4 years ago
8

What is the answer please help

Chemistry
1 answer:
snow_lady [41]4 years ago
4 0

Answer:

type the question brainly, someone already answered

Explanation:

You might be interested in
What is the role of plastocyanin in the z-scheme model?
murzikaleks [220]

Answer:

It shuttles electrons between the cytochrome complex and photosystem I.

Explanation:

6 0
2 years ago
? Answer the question below. Type your response in the space provided. What volume of a 2.5 M stock solution of acetic acid (HC2
Novay_Z [31]
Data: 
M_{concentrated} = 2.5\:mol
V_{concentrated} = ?
M_{dilute} = 0.50\:mol
V_{dilute} = 100\:mL\to0.100\:L
<span>
Formula: Dilution Calculations

</span>M_{concentrated} * V_{concentrated} = M_{dilute} * V_{dilute}
<span>
Solving:

</span>
M_{concentrated} * V_{concentrated} = M_{dilute} * V_{dilute}
2.5 * V_{concentrated} = 0.50 * 0.100
2.5V_{concentrated} = 0.05
V_{concentrated} =  \frac{0.05}{2.5}
\boxed{\boxed{V_{concentrated} = 0.02\:L\:or\:20\:mL}} \end{array}}\qquad\quad\checkmark<span>







</span>
3 0
4 years ago
Which of the following is a testable hypothesis
natka813 [3]

Answer:

C

Explanation:

8 0
3 years ago
Ivan wants to test how the amount of water consumed each day affects the number of facial blemishes people receive over a month.
Viktor [21]
Some people naturally have more or less blemishes than others because of genes
6 0
3 years ago
Read 2 more answers
Determine if the chemical equation is balanced or not balanced. 1N2 + 1H2&gt; NH3 ​
almond37 [142]

Answer:

Explanation:

7 0
3 years ago
Other questions:
  • It takes 338. kJ/mom to break a carbon-chlorine single bond. Calculate the maximum wavelength of light for which a carbon-chlori
    15·1 answer
  • What is the interval used on the y-axis of this graph?
    9·1 answer
  • What is the correct coefficients to balance the equation
    14·2 answers
  • A farmer uses water to irrigate his potato crops. Which roles of water does this examplify
    6·1 answer
  • Ch4+br2=ch3br+hbr which type of reaction does this equation represent
    11·1 answer
  • in a Grignard reagent, the carbon bonded to the magnesium has a partial ________ charge, because carbon is ________ electronegat
    14·1 answer
  • When dealing with the occurrence of more than one event, what is one way to determine all possible combinations? A. tree diagram
    15·1 answer
  • Why is governmental funding of research important?
    5·1 answer
  • Convert 7.5 pounds into kilograms. (1 pound = 454 g, 1kg = 1000 g )
    7·1 answer
  • Which best describes how heat energy moves within the system?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!