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
Marta_Voda [28]
2 years ago
8

. How many ethyl groups are in the molecule 3, 3-diethylpentane?

Chemistry
1 answer:
Mamont248 [21]2 years ago
6 0

Answer:

2 groups

Explanation:

The molecule 3, 3-diethylpentane has 2 ethyl groups because the prefix di- means that there are 2 homogeneous substituent groups present in the molecule.

You might be interested in
What is the concentration, in mass percent (m/m), of a solution prepared from 50.0 g nacl and 150.0 g of water?
Nataly [62]
Mass of solute ( m1 ) = 50.0 g

mass of solvent ( m2 ) = 150.0 g

Therefore:

m/m = ( m1 / m1 + m2 )

m/m = ( 50.0 / 50.0 + 150.0 )

m/m = ( 50.0 / 200 )

m/m = 0.25
8 0
3 years ago
Read 2 more answers
Honeybee venom is a solution that contains formic acid, which gives the venom an approximate ph of 5.0. which substance is more
Genrish500 [490]
Those substances which has pH less than 5 are more acidic than Honeybee Venom. Some of them are listed below along with their pH scale,

                  1) <span>Acid rain and Tomato Juice has a pH of 4.

                  2) Soda and Orange Juice has a pH of 3.

                  3) Vinegar and Lemon Juice has pH of 2.

                  4) Gastric acid has a pH of 1.

                  5) Battery Acids have pH of zero.</span>
5 0
3 years ago
What is the energy conversion that occurs in cellular respiration?
fomenos
Cellular respiration is the process by which the chemicalenergy of "food" molecules is released and partially captured in the form of ATP. Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.
3 0
3 years ago
KOH+H 3 PO 4 K3PO4+ H₂O<br> How to solve and answer to this question
sergij07 [2.7K]

Answer:

hmmmm

Explanation: Balance the reaction of KOH + H3PO4 = K3PO4 + H2O using this chemical equation balancer!

4 0
3 years ago
How many grams of tin are found in 3.5 moles of tin
Debora [2.8K]
Tin has a molecular weight of 118.7 That is the mass in grams of one mole. 
<span>3.50 * 118.7 = 415</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • The following is known as the thermite reaction: 2Al(s)+Fe2O3(s)→Al2O3(s)+2Fe(s) This highly exothermic reaction is used for wel
    11·1 answer
  • What is the mass (in grams) of 9.79 × 1024 molecules of methanol (CH3OH)?
    10·1 answer
  • Calculate the enthalpy change, ΔH, for the process in which 31.6 g of water is converted from liquid at 3.2 ∘C to vapor at 25.0°
    10·1 answer
  • Final setup in scientific method
    9·1 answer
  • The boiling point elevation of an aqueous sucrose is found to be 0.39 Celsius. What mass of sucrose (molar mass = 342.30g/mol) w
    13·1 answer
  • Places with _______ altitude will have ______ climates. low; cold high; cold low; freezing high; warm
    14·2 answers
  • What is relative mass of an atom
    6·1 answer
  • - Berikan satu contoh organ. Ramalkan keadaan manusia jika kehilangan organ tersebut
    13·1 answer
  • This is crazy. What’s 2+2?
    9·1 answer
  • Someone pls help me With this I will make you as brain
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!