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
ivann1987 [24]
3 years ago
9

(Chemistry question)

Chemistry
1 answer:
Anastaziya [24]3 years ago
6 0
So to answer this we will use the next procedure:
<span>First balance the equation:
2 C6H5OH + 15 O2 --> 12 CO2 + 6 H2O
Phenol (C6H5OH) reacts with O2 in a 2:15 ratio.
This means:
moles phenol 2 / moles O2 = 2 / 15
moles phenol = (2/15)*0.200 = 0.0267
Molar mass of phenol is 94 g/mol
Mass of phenol would = 0.0267*94 = 2.5 g
</span>I hope this can help
You might be interested in
12) Balance the following chemical equation:<br> Zn +<br> H3PO4<br> Zn3(PO4)2 +<br> H2
KIM [24]

Answer:

Sorry I am not very good at chemistry.

Explanation:

7 0
3 years ago
What effects can occur when heat energy is added to a system? Select all that apply. a. increase in temperature
zalisa [80]
<span>a. increase in temperature 
</span><span>d. phase change

Hope this helps!</span>
7 0
3 years ago
Read 2 more answers
Which of these equations is balanced? a. H2SO4 + 2Al → Al2(SO4)3 + H2 b. 2KCl + Pb(NO3)2 → 2KNO3 + PbCl2
Lapatulllka [165]
The answer is B, you just check if it is the same on the left and right side

A:
Left side - Right side
2xH - 2xH
1xS - 3xS
4xO - 12xO
2xAl - 2xAl

Therefore A is not correct

B:
Left side - right side
2xK - 2xK
1xCl - 1xCl
1xPb - 1xPb
2xN - 2xN
6xO - 6xO

B is therefore correct as both sides add up
6 0
4 years ago
Read 2 more answers
When an acyl group is being transferred from the cytosol to the mitochondria for oxidation, the order of the enzymes it encounte
dmitriy555 [2]

CPT-I: Carnitine Translocase: CPT-II

  • Carnitine palmitoyl transferase II deficiency is an autosomal recessively inherited genetic metabolic disorder characterized by an enzymatic defect that prevents long-chain fatty acids from being transported into the mitochondria for utilization as an energy source.
  • The disorder presents in one of three clinical forms: lethal neonatal, severe infantile hepatocardiomuscular and myopathic.

What Is Carnitine Palmitoyltransferase II Deficiency?

Carnitine Palmitoyltransferase II (CPT II) deficiency, caused by mutations in the CPT2 gene, is an inherited disease in which the body cannot convert long-chain fatty acids into energy to fuel the body. There are three forms of the disease, and the severity and symptoms vary based on the form. In all three forms, symptoms can be triggered by periods without eating (fasting).

To know more about this follow the link below:

brainly.com/question/16153580

#SPJ4

3 0
2 years ago
• When a mechanism has been investigated in detail, it can be understood on many levels of differing detail. • An additional det
Nataly [62]

Complete Question

The complete question is shown on the first uploaded image

Answer:

 The kinetic order in HI is x=  2

Explanation:

Generally the slow step in a reaction mechanism is the rate determining step

  Now with this knowledge at the back of our minds we can see that  the number of moles of HI i s 2 which implies that the order of HI is 2m

So we can represent the rate law as

        Rate  =  k  [CH_3 CHCH_2][HI]^2

hence

x =  2

7 0
4 years ago
Other questions:
  • The compound zinc fluoride is a strong electrolyte. write the transformation that occurs when solid zinc fluoride dissolves in w
    13·1 answer
  • Butter is melted in a pan. Which of the following is true about the change?
    7·2 answers
  • a bullet leaves the muzzle of a rifle and 5 seconds later becomes embedded in a tree trunk 3000 meters away what is the average
    12·1 answer
  • Identify the hybridization of the n atom in nf3.
    9·2 answers
  • A solution with a pH = 13 has approximately how many moles of OH– ions per liter?
    11·2 answers
  • Classify N2 as a substance
    12·1 answer
  • Which word equation represents a neutralization reaction? *
    7·2 answers
  • The answer is d but can anyone explain why and if not don't answer
    5·1 answer
  • Which process is most responsible for leaving salt molecules in ocean water?
    9·2 answers
  • Fill in the coefficients that will balance the following reaction:<br> Pbl4 +CrCl₂-PbCl₂ + Crl₂
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!