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
earnstyle [38]
2 years ago
5

The concept of empiricism states that all rationally accepted knowledge is determined from experience. Francis bacon was one of

the first scientists to promote this theory. What was it’s impact on society?
Chemistry
1 answer:
lawyer [7]2 years ago
6 0

the answer is option D "people emphasized obtaining knowledge through scientific experiments" (on plato)

You might be interested in
PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS IF YOUR GOOD AT CHEMISTRY AND BIOLOGY .
lesya692 [45]

Answer:

C.

Explanation:

if I am wrong I am so sorry

4 0
2 years ago
Read 2 more answers
Ice melts after adding heat. The free energy is ————— !
katovenus [111]
Answer: F. Endothermic…………………
4 0
3 years ago
Calculate the cell potential, E, for the following reactions at 26.29 °C using the ion concentrations provided. Then, determine
yanalaym [24]

Answer:

I will work only one of the listed equations ... you follow the given example for the remaining reactions. Thank you :-)

Rxn 1: Pt°(s) + Fe⁺²(aq) ⇄ Pt⁺²(aq) + Fe°(s)

a) E(Pt⁺²/Fe°) = - 1.668v

b) Process is Non-spontaneous if E(cell) < 0

Explanation:

Pt°(s) + Fe⁺²(aq) ⇄ Pt⁺²(aq) + Fe°(s) ⇔

Pt°(s)|Pt⁺²[0.057M]║Fe⁺²[0.006M]|Fe°(s)

As written, Pt° is shown undergoing oxidation with Fe⁺² undergoing reduction. Applying the reduction potentials to the analytical equations for E(cell) and ΔG(cell) gives E(Pt/Fe⁺²) < 0 and ΔG(Pt/Fe⁺²) > 0 which indicate a non-spontaneous process. The following supports this conclusion.

E°(Fe⁺²) = -0.44v

E°(Pt⁺²) = +1.20v

E°(Pt/Fe⁺²) =E°(Redn) - E°(Oxidn) =E°(Fe⁺²) - E°(Pt⁺²)

= -0.44v - (+1.20v) = - 1.64v

[Fe⁺²] = 0.0066M

[Pt⁺²] = 0.057M

n = electrons transferred = 2

E(nonstd) = E°(std) - (0.0592/n)logQ);

Q = [Pt⁺²]/[Fe⁺²]

= -1.64v - (0.0592/2)log[0.057M]/[0.006M]v = -1.668v

Also, if ΔG(cell) > 0 => indicates non-spontaneous process

ΔG(Pt/Fe⁺²) = - nFE = -(2)(96,500Coulombs)((-1.664v) > 0 Kj => nonspontaneous rxn. (1 Coulomb-volt = 1 Kilojoule)

7 0
3 years ago
A) Calculate the molar mass of ethanol, C2H5OH and water, H20.<br> C2H5OH =<br> H2O =<br> I
Mrrafil [7]

Answer:

1-46

2-18

Explanation:

c=12 H=1 O=16

ethanol (12×2)+(6×1)+(16)=46

water (2×1)+(16)=18

7 0
3 years ago
Please help me with this science
MAVERICK [17]

The answer is no. <u>5 grams are equal to 5 milligrams</u>.

"Milli" means million so a <u>milli</u>gram is one-<u>milli</u>onth of a gram.

6 0
3 years ago
Other questions:
  • How does a plants food translate to plant growth (hint: energy is needed for growth)?
    9·1 answer
  • Is the follow trait inherited or acquired? “speaking English”
    8·1 answer
  • Which element is most chemically similar to chlorine?<br> Ar<br> F<br> Fr<br> S
    9·1 answer
  • An unknown substance was put in a container. The substance filled up the container from the bottom up, taking half of the space
    7·1 answer
  • In a chemical reaction, the total mass of the reactants is 10.0 grams. after the reaction, the total mass of the products must b
    10·2 answers
  • In the film, Lavoisier said that the mass gained by the pipe plus the mass of the collected gas "exactly" equaled the lost mass
    8·1 answer
  • What is the total number of moles of solute contained in 0.5 liter of 3.0 m
    6·1 answer
  • When selling on the street, dealers may not know the purity of the ketamine they have, and thus users do not know exactly how mu
    5·1 answer
  • What is the ratio of hydrogen molecules to ammonia molecules<br> in the following reaction
    12·1 answer
  • $5,000 multiplyed by $150 multiplyed by $2500 multiplyed by 3%​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!