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
USPshnik [31]
3 years ago
6

What is the Gibbs free energy?

Chemistry
2 answers:
Dimas [21]3 years ago
7 0
It's a thermodynamic quantity equal to the enthalpy minus the product of entropy and the absolute temperature
poizon [28]3 years ago
5 0
A thermodynamic quantity equal to the enthalpy (of a system or process) minus the product of the entropy and the absolute temperature.
You might be interested in
Please help me find the answer, thank you.
velikii [3]

Answer:

The answer is the 3rd line.

Explanation:

That's the atomic number

3 0
3 years ago
Read 2 more answers
Look at the following reaction. Select the option that best applies to the reaction.
tester [92]

Answer:

Two moles of KClO3 decompose to form 5 moles of product.

5 0
3 years ago
Read 2 more answers
Can someone help with question 6 ASAP
Lera25 [3.4K]

Answer:

A metalloid is a type of chemical element which has a preponderance of properties in between, or that are a mixture of, those of metals and nonmetals. There is no standard definition of a metalloid and no complete agreement on which elements are metalloids. Despite the lack of specificity, the term remains in use in the literature of chemistry.

A series of six elements called the metalloids separate the metals from the nonmetals in the periodic table. The metalloids are boron, silicon, germanium, arsenic, antimony, and tellurium. These elements look metallic; however, they do not conduct electricity as well as metals so they are semiconductors. They are semiconductors because their electrons are more tightly bound to their nuclei than are those of metallic conductors. Their chemical behavior falls between that of metals and nonmetals. For example, the pure metalloids form covalent crystals like the nonmetals, but like the metals, they generally do not form monatomic anions. This intermediate behavior is in part due to their intermediate electronegativity values. In this section, we will briefly discuss the chemical behavior of metalloids and deal with two of these elements—boron and silicon—in more detail.

Explanation:

i hope this helps you :)

3 0
2 years ago
Choose all the answers that apply. Sound _____. travels in transverse waves requires a medium to travel through travels most slo
kari74 [83]

Answer: Option (a) is the correct option.

Explanation:

In order to travel, sound does need a medium. The more closer the particles of a medium, the better sound can travel through it. Therefore, in solids sound travels very quickly because in solids particles are closer to each other. As a result, they can easily transmit the energy from one particle to another.

Thus, it becomes easier for sound to travel through it. On the other hand, in solids sound can travel in both longitudinal and transverse waves.

Hence, out of the given options, sound travels in transverse waves requires a medium to travel through is the correct option.

3 0
3 years ago
a solution containing 80 g of KCL in 200 g of H2O at 50 degrees celcius is cooled to 20 degrees celcius. How many grams of KCL r
Varvara68 [4.7K]

Answer:

12g KCl will be crystallized

Explanation:

To solve this problem you need to know solubility of KCl in water at 20°C is 34g per 100g of water.

That means the maximum concentration of KCl you can dissolve at 20°C in 200g of water is 34g×2 = 68g of KCl

As solution containing 80g of KCl, the extra KCl will be crystallized after cooling, that is:

80g of KCl - 68g of KCl = <em>12g KCl will be crystallized</em>

I hope it helps!

8 0
3 years ago
Other questions:
  • A 25.0 ml sample of an hcl solution is titrated with a 0.139 m naoh solution. the equivalence point is reached with 15.4 ml of b
    11·2 answers
  • What is the coefficient of diphosphorus trioxide? (p2o3)
    10·1 answer
  • When table salt is placed in water and stirred it dissolves and a clear liquid is obtained. This process is a
    12·1 answer
  • Sarah cycles 30 mi to her grandmother's house at a steady speed of 10 mph. If she leaves home at 2:00 PM what time will she arri
    9·1 answer
  • A student used 1.168g of an unknown weak acid and titrated it against 28.75 mL of 0.105M NaOH to reach the equivalence point. Wh
    9·1 answer
  • Write a thermodynamic equation for
    6·1 answer
  • What is the mass of chlorine in 3.9 x 1019 molecules of Cl2?
    9·1 answer
  • Identify areas of Job growth?
    5·1 answer
  • Where is the Sun located?
    7·1 answer
  • Kerosene, a common space-heater fuel, is a mixture of hydrocarbons whose "average" formula is C₁₂H₂₆.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!