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
Anvisha [2.4K]
3 years ago
11

Prove thatp=dgh prove that P is equals to Dgh ​

Chemistry
1 answer:
Shkiper50 [21]3 years ago
6 0

Answer:

i hope it will help you

Explanation:

mark me as a brainlest answer

You might be interested in
Select the compounds that cannot undergo friedel crafts alkylation. check all that apply. check all that apply. aniline phenol k
mr Goodwill [35]

Freidal craft reaction is the attack of a carbon or carbon chain on aromatic ring with the help of anhydrous AlCl3 to produce alkylated benzene ring.

Only ketone not be able to undergo friedal craft reaction as, it is not aromatic compound whereas all the given reactants are aromatic and gives friedal craft reaction.

5 0
4 years ago
An ore is a rock that contains which of the following? A. a mineral or metal with economic usefulness B. a gemstone only C.a min
Ymorist [56]
I think the correct answer among the choices presented above is option A. An ore is rock that contains a mineral or metal with economic usefulness. Examples are copper ore, gold ore and iron ore. These ores are being extracted from the Earth by mining.
5 0
4 years ago
Read 2 more answers
State 3 properties of acid​
zaharov [31]

Explanation:

taste sour (vinegar)

smell frequently burns nose

texture sticky

5 0
3 years ago
Consider the combustion reaction for octane (C8H18), which is a primary component of gasoline.
lesya692 [45]

Answer:

n_{CO_2}=1.93 gCO_2

Explanation:

Hello,

In this case, considering the given chemical reaction, we can use the molar mass of octane (114.23 g/mol) and the 2:16 molar ratio with carbon dioxide to compute the emitted moles of CO2 to the atmosphere via the following stoichiometric procedure:

n_{CO2}=27.6gC_8H_{18}*\frac{1molC_8H_{18}}{114.23gC_8H_{18}}  *\frac{16molCO_2}{2molC_8H_{18}} \\\\n_{CO_2}=1.93 gCO_2

Which also corresponds to the following mass:

m_{CO_2}=1.93molCO_2*\frac{44gCO_2}{1molCO_2} \\\\m_{CO_2}=85.0gCO_2

Best regards.

6 0
3 years ago
Ascorbic acid, or vitamin C (C6H8O6, molar mass = 176 g/mol), is a naturally occurring organic compound with antioxidant propert
ki77a [65]

Answer:

The mass of ascorbic acid in 2.87×10−4 mol are 50,5 mg

Explanation:

Molar mass = 176 g/mol

Moles . molar mass = grams.

2,87 x10*-4 m . 176 g/m = 50,5 x10*-3 grams

A human can take one sweet lime and half to cover the daily requirement of vitamin C. =)

7 0
4 years ago
Other questions:
  • Which of the following is the correct model of C8H18?
    7·2 answers
  • Please leave workings as well
    10·1 answer
  • A unit of measurement that people agree to use is called a
    11·1 answer
  • Experimental Procedure, Part A.1. Calculate the mass of disodium ethylenediaminetetraacetate (molar mass = 372.24 g/mol) require
    10·1 answer
  • In doing electrolysis, will the copper sulphate solution decolourise?<br>​
    6·1 answer
  • Number six please!!!
    8·2 answers
  • Mendeleev created the first periodic table by arranging the elements in the order of ?
    6·1 answer
  • How can rice and flour mixture be separated?
    11·1 answer
  • A leaf fell from a tree branch. The oath it followed is shown in the diagram below. Which of these best describes why the leaf f
    13·2 answers
  • Janet is studying a population of genetically-identical individuals. Janet can conclude that these organisms
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!