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
otez555 [7]
3 years ago
5

Answer quick plssssssssss

Chemistry
1 answer:
LUCKY_DIMON [66]3 years ago
6 0
I’m pretty sure it’s 3.14
You might be interested in
Compound A and compound B are constitutional isomers with molecular formula C3H7Cl. When compound A is treated with sodium metho
mars1129 [50]

Answer:

Compound A and compound B are constitutional isomers with molecular formula C3H7Cl.

When compound A is treated with sodium methoxide, a substitution reaction predominates. When compound B is treated with sodium methoxide, an elimination reaction predominates.

Explanation:

Constitutional isomers are the one which differs in the structural formula.

When compound A is treated with sodium methoxide, a substitution reaction predominates.

That means sodium methoxide is a strong base and a strong nucleophile.

But when it reacts with primary alkyl halides it forms a substitution product and when it reacts with secondary alkyl halide it forms mostly elimination product.

The reaction and the structures of A and B are shown below:

3 0
3 years ago
Water is a produced when 30.0 grams of hydrogen reacts with 80.0 grams of oxygen what is the limiting reagent
irakobra [83]
The balanced equation for the reaction is as follows
2H₂ + O₂ --> 2H₂O
stoichiometry of H₂ to O₂ is 2:1
number of H₂ moles - 30.0 g / 2 g/mol = 15 mol 
number of O₂ moles - 80.0 g / 32 g/mol = 2.5 mol
limiting reactant is the reagent in which only a fraction is used up in the reaction
if H₂ is the limiting reactant 
if 2 mol of H₂ requires 1 mol of O₂
then 15 mol of H₂ requires 1/2 x 15.0 = 7.5 mol of O₂
but only 2.5 mol of O₂ is required 
this means that O₂ is the limiting reagentt and H₂ is in excess
7 0
3 years ago
A glycosidic bond between two monosaccharides can also be classified as a(n) ________.
Natali5045456 [20]

<span>Here we are asked to know the type of bond between a  glycosidic bond. A glycosidic bond is a type of bond that exists between a carbohydrate molecule to another carbohydrate molecule. A glycosidic bond creates between two monosaccharides can also be called as an ether bond.</span>

8 0
3 years ago
How many atoms are in 0.00014 mol of Na?​
Ludmilka [50]

Answer: Use Avogadro's number, NA = 6.02 × 1023 atoms/mol.

Explanation:

4 0
3 years ago
How many amino acids can compose a protein molecule?
Vladimir79 [104]
The answer is A: Between 50 and 5,000 amino acids
3 0
2 years ago
Other questions:
  • The oxidation number of As in Na3AsO2 is
    11·1 answer
  • Okay so I'm a little confused on how this works so I would really appreciate someone helping me figure this out before my big te
    11·1 answer
  • A chemical reaction in which one element replaces another element in a compound can be categorized as a
    6·2 answers
  • At 0°c a bottle contains a 325 mL of water in its liquid state. What is the volume of the water after it freezes (at 0°C)?
    5·1 answer
  • Why might it be important in a real life situation, to know if a chemical or physical change occurred?
    9·1 answer
  • You have the compound CH4. The first element is a
    6·1 answer
  • Consider these two entries from a fictional table of standard reduction potentials.
    13·1 answer
  • Physical or chemical ?
    15·1 answer
  • I have to get this done fast
    6·1 answer
  • Help meh fast PLZ PLZ
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!