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
Aliun [14]
2 years ago
15

Use the data to answer the questions that follow a. Determine the rate law

Chemistry
2 answers:
stiv31 [10]2 years ago
7 0
Hi there I really like this app
Elenna [48]2 years ago
3 0

Answer:

To determine the rate law from a table, you must mathematically calculate how differences in molar concentrations of reactants affect the reaction rate to figure out the order of each reactant. Then, plug in values of the reaction rate and reactant concentrations to find the specific rate constant.

Explanation:

hope it is helpful for you

You might be interested in
Which is the larger atom kr Or As
nasty-shy [4]

Answer:

I think As is larger

Explanation:

5 0
2 years ago
How many protons does hydrogen have?
Nataly_w [17]

Hello there!

Hydrogen has one proton because the number of protons in an atom is equal to the atomic number of the element. S ince hydrogen's atomic number is 1, it has one proton.

I hope that's help !

4 0
3 years ago
How many moles of oxygen are needed to react with 87 grams of aluminum
labwork [276]

Answer:

2.4 moles of oxygen are needed to react with 87 g of aluminium.

Explanation:

Chemical equation:

4Al(s)  + 3O₂(l)   → 2AlO₃(s)

Given data:

Mass of aluminium = 87 g

Moles of oxygen needed = ?

Solution:

Moles of aluminium:

Number of moles of aluminium= Mass/ molar mass

Number of moles of aluminium= 87 g/ 27 g/mol

Number of moles of aluminium= 3.2 mol

Now we will compare the moles of aluminium with oxygen.

                              Al         :         O₂

                               4          :         3

                               3.2       :         3/4×3.2 = 2.4 mol

2.4 moles of oxygen are needed to react with 87 g of aluminium.

5 0
2 years ago
3. 2 HCl (aq)
tekilochka [14]

Explanation:

balance the equation ...HCl,Ba(OH) and BaCl2 are aqueous

know groups of the elements H 1+ ,Cl -,Ba 2+,OH-

write complete ionic eqution and eliminate spectator ions those appearing on both sides Cl and Ba

6 0
2 years ago
Why does the sky change colors at sunrise and sunset
aniked [119]

Answer:

As the sun's angle changes, (because of the rotation of the earth) the sun slowly begins to shine more or less sunshine slowly. When sunsets and sunrises occur, the color of the sky changes because the sunshine is starting to fade out or in.

I put it in my own words so you don't have to worry about plagiarism :)

4 0
3 years ago
Other questions:
  • An animal cell contains a nucleus and other organelles suspended in a watery solution that is encased in a flexible cell membran
    13·2 answers
  • The following characteristics describe which of these terms? The substance is mixed uniformly throughout and each part of the su
    8·2 answers
  • If you take Organic Chemistry Laboratory (CHM2211L) you will learn the term reflux. A reaction is considered to be at reflux whe
    13·1 answer
  • Which is the formula of nitrogen (I) oxide?
    11·2 answers
  • Balancing Chemical Equations
    7·1 answer
  • Which is larger aliter or a quart?
    7·2 answers
  • Where do molecules humans need come from
    12·1 answer
  • 4. One gram of of ............... contains one type of atoms. a. iron b. ammonia c. hydrogen chloride d. water​
    13·1 answer
  • Haley recorded several notes in her lab journal about the experiment. Which of her notes below is an interpretation of the data
    11·1 answer
  • The energy required for the hypothetical reaction
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!