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
andre [41]
2 years ago
7

How can the rate constant be determined from the rate law?

Chemistry
1 answer:
Vinil7 [7]2 years ago
7 0

Answer:

B. The rate constant is the reaction rate divided by the concentration

terms.

Explanation:

The rate constant can be determined from the rate law because it is the reaction rate divided by the concentration terms. I hope I could help! :)

You might be interested in
8. What volume (ml) of a 5.45 M lead nitrate solution must be diluted to 820.7 ml to make a
Ganezh [65]

212 ml of lead nitrate is required to prepare a dilute solution of 820.7 ml of lead nitrate.

Answer:

Option A.

Explanation:

Similar to Avagadro's law, there is another law termed as dilution law. As the product of volume and normality of the reactant is equal to the product of volume and normality of the product from the Avagadro's law. In dilution law, it will be as product of volume and concentration of the solute of the reactant is equal to the product of volume and concentration of solution.

C_{1} V_{1} =C_{2} V_{2}

So, as per the given question C1 = 5.45 M of lead nitrate and V1 has to be found. While C2 is 1.41 M of lead nitrate and V2 is 820.7 ml.

Then, (5.45*V_{1} ) = (820.7*1.41)

V_{1}=\frac{820.7*1.41}{5.45}=  212.33 ml

So nearly 212 ml of lead nitrate is required to prepare a dilute solution of 820.7 ml of lead nitrate.

3 0
3 years ago
What is a huge organic molecule composed of many smaller molecules called?
photoshop1234 [79]

Answer:

Macromolecules. A very large organic molecule composed of many smaller molecules, 1)Carbohydrates, 2)proteins, 3)lipids, 4)nucleic acids. Three of the four classes of macromolecules that are polymers. 1.Carbohydrates.

7 0
3 years ago
MASS AND WEIGHT
Nesterboy [21]

Answer:

  • about 13,170,000,000,000,000,000,000,000 pounds

Earth weighs about 13,170,000,000,000,000,000,000,000 pounds (or 5,974,000,000,000,000,000,000,000 kilograms). Since Earth is too big to be placed on a scale, scientists use mathematics and the laws of gravity to figure out Earth's weight.

  • The surface gravity on Mars is only about 38% of the surface gravity on Earth, so if you weigh 100 pounds on Earth, you would weigh only 38 pounds on Mars
  • So, the strength of gravity on Venus is 8.87 m/s².

Explanation:

here is your answer how you will enjoy and mark me as brainlist

thank you

4 0
3 years ago
Read 2 more answers
Which statement describes the periodic table?
Nutka1998 [239]
Periodic table is a scientific model
6 0
3 years ago
Read 2 more answers
Please help me
natta225 [31]
Indefinite shape and definite volume I’m pretty sure I could be wrong tho
4 0
3 years ago
Other questions:
  • The first pesticides relied on natural chemicals, such as those taken from chrysanthemum flowers. is this true or false
    10·2 answers
  • Please give me solved answer pic its really importen ​
    10·1 answer
  • What is the difference between creep and a landslide
    6·1 answer
  • Vascular plants can be divided into three categories. These categories are
    11·1 answer
  • True or False Bay is an estuary that contains diverse organisms​
    15·1 answer
  • (1) When water vapor condenses, what happens to the clouds. EXPLAIN I WILL MARK YOU BRAINLIEST.
    11·1 answer
  • Calculate the standard enthalpy of formation of NOCl(g) at 25 ºC, knowing that the standard enthalpy of formation of NO(g) at th
    15·1 answer
  • Tema: Métodos de Separação de Misturas – Homogêneas e Heterogêneas;
    7·1 answer
  • GIVING BRAILIEST FOR ANSWER
    5·2 answers
  • What role do guanacos play in the Andes Mountains ecosystem?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!