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
lesya692 [45]
3 years ago
10

What is mass when density is 9.51 and volume is 9.26

Chemistry
1 answer:
zlopas [31]3 years ago
8 0
Density = mass / volume

9.51 = m / 9.26

9.51 * 9.26 = m

m = 88.0626
You might be interested in
Which of the following examples could be considered a genetically modified food source?
Elden [556K]

“Carrot seeds are injected with a substance derived from parsnips that makes them more resistant to rot” is considered as genetically modified food source.

Option: C

<u>Explanation</u>:

"Genetically modified foods" (GM-Foods) also called "bioengineered food" which is considered different from traditional cross breeding. These foods are developed when an organism carry changes which are injected into their DNA by using genetic engineering method. USA is more developing and fast to launch GM-Foods for example researchers at Texas A&M AgriLife's vegetable and Fruit improvement center observed that calcium absorption is more when consumption is done through carrot. They observed 41% more calcium absorption than regular carrot intake.

4 0
3 years ago
Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen.
Lilit [14]

The Empirical formula of compound is C₁H₂O₁. The Molecular Formula of the compound is 4 (C₁H₂O₁).

<h3>What is Empirical Formula ?</h3>

Empirical formula is the simplest whole number ratio of atoms present in given compound.

Element   %   Atomic mass   Relative no. of atoms  Simplest whole ratio

C          40.6       12                   \frac{40.6}{12} = 3.3                        \frac{3.3}{3.3} = 1

H          5.1          1                      \frac{5.1}{1} = 5.1                          \frac{5.1}{3.1} = 2

O         54.2       16                    \frac{54.2}{16} = 3.3                        \frac{3.3}{3.3} = 1

The Empirical formula of compound is C₁H₂O₁ or CH₂O

<h3>How to find the Molecular formula of compound ?</h3>

Molecular formula = Empirical formula × n

n = \frac{\text{Molecular weight}}{\text{Empirical Formula weight}}

   = \frac{118.084}{30}

   = 4

Molecular formula = n × Empirical formula

                              = 4 (C₁H₂O₁)

Thus from the above conclusion we can say that The Empirical formula of compound is C₁H₂O₁. The Molecular Formula of the compound is 4 (C₁H₂O₁).

Learn more about the Empirical Formula here: brainly.com/question/1603500

#SPJ1

6 0
2 years ago
Who will win the super bowl? Kansas City Chiefs Or the Tampa Bay Buccaneers
Serga [27]

Answer: Kansas City Chiefs

Explanation: what ever you think.

6 0
3 years ago
Read 2 more answers
Identify the acid, base, conjugate acid and conjugate base in the following reactions:
Leni [432]

Answer:

a. NH₃ : base

CH₃COOH (acetic acid) : acid

NH₄⁺ : conjugate acid

CH₃COO⁻ : conjugate base

b. HClO₄ (perchloric acid) : acid

NH₃ : base

ClO₄⁻ : conjugate base

NH₄⁺ : conjugate acid

Hope this helps.

4 0
3 years ago
There are 1.204 x 10^24 atoms of oxygen. How many moles is this?
Nastasia [14]

Answer:

7.25 x 10^47

Explanation:

1.204 x 10^24 moles*6.022 x 10^23 avogadro's number= 7.25 x 10^

7 0
3 years ago
Other questions:
  • γ−Butyrolactone (C4H6O2, GBL) is a biologically inactive compound that is converted to the biologically active recreational drug
    9·1 answer
  • What is the definition of the fugacity coefficient for a pure component, and its condition at the ideal gas state?
    15·1 answer
  • Draw the structure of the aromatic compound para-aminochlorobenzene (para-chloroaniline). Draw the molecule on the canvas by cho
    5·1 answer
  • The carbon atoms of acetic acid (CH3COOH) exhibit what type of hybridization?A.) spB.) sp^2C.) sp^3D.) sp^2 and sp^3
    9·1 answer
  • The inorganic component of soil is
    9·2 answers
  • Identify two possible reasons for unemployment​
    5·2 answers
  • Which element is a noble gas?<br><br> A. H<br> B. Ko<br> C. Xx<br> D. Ar<br> E. O
    7·2 answers
  • I need help on this science question
    11·1 answer
  • Como podem ser classificados os planetas do sistema Solar de acordo a sua constituição?
    12·1 answer
  • Which element do plants need a lot of in order to go?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!