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
Roman55 [17]
3 years ago
10

Matter is in a liquid state when its temperature is between its melting point and its boiling point. Suppose that some substance

has a melting point of -36.14 degrees Celsius and a boiling point of 324.84 degrees Celsius . What is the range of temperatures in degrees Fahrenheit for which this substance is not in a liquid​ state?
Mathematics
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

i. When the temperature is above 616.712^{o}F, it changes to gas.

ii. When the temperature is below -33.052^{o}F, it changes to solid.

Step-by-step explanation:

Matter generally exists in either a solid, liquid or gaseous form. With each phase having a certain range of temperature.

Temperature scale of a given substance can be either in Celsius, Fahrenheit or Kelvin. And conversion from one scale to another can be achieved. Example, Celsius scale can be converted to Fahrenheit by:

F = \frac{9}{5} θ + 32

where: F is the equivalent temperature in Fahrenheit, θ is the value of temperature in degree Celsius.

Given that: melting point of the substance = -36.14^{o}C

⇒ F =  \frac{9}{5} x -36.14^{o} + 32

      = -33.052^{o}F

The boiling point = 324.84^{o}C

F =  \frac{9}{5} x  324.84^{o} + 32

  = 616.712^{o}F

The melting point of the substance is -33.052^{o}F, and boiling point is 616.712^{o}F.

Therefore, the range of temperatures for which the substance is not in a liquid state are:

i. When the temperature is above 616.712^{o}F, it changes to gas.

ii. When the temperature is below -33.052^{o}F, it changes to solid.

You might be interested in
Question 1/8
just olya [345]

Answer:

discount = 290 × <u>1</u>

4

= 72.50

new price is

290.00

<u>72.50</u> -

217.50

5 0
3 years ago
The table below shows the different sizes of 15 pepperoni pizzas sold at a restaurant so far today.
MrRa [10]

Answer:

2/3

Step-by-step explanation:

6 0
2 years ago
The height in feet is modelled by the function below, where the t is in
Sedaia [141]

The object reaches the lowest height at 5 seconds

<h3>How to determine the time?</h3>

The function is given as:

f(t) = -2t² +22t + 6

Differentiate the function

f'(t) = -4t +22

Set to 0

-4t +22 = 0

Subtract 22 from both sides

-4t = -22

Divide both sides by -4

t = 5.5


Remove decimal points

t = 5

Hence, the object reaches the lowest height at 5 seconds

Read more about quadratic functions at:

brainly.com/question/1214333

#SPJ1

6 0
2 years ago
Round <br> 1,066<br> to the nearest thousand.
sattari [20]
<span>In this case, that would be 13,000.</span>
8 0
3 years ago
An Olympic-sized swimming pool holds 2,500,000 liters of water. How many gallons of water does an Olympic-sized swimming pool ho
tankabanditka [31]

Answer:

The Olympic sized swimming pool hold 660501.9 gallons of water.

Step-by-step explanation:

Given that:

Water hold by an Olympic sized swimming pool = 2500000 liters

We know that;

1 gallon = 3.785 liters

Therefore,

We will divide the total number of water in liters by 3.785 to find the number of gallons.

Gallons of water in pool = \frac{2500000}{3.785}

Gallons of water in pool = 660501.9 gallons

Hence,

The Olympic sized swimming pool hold 660501.9 gallons of water.

5 0
3 years ago
Other questions:
  • 3/4x^2+8x+20=0 factor
    13·1 answer
  • 10 red peppers for $5.50
    11·2 answers
  • Factor completely 9x2 + 9x -28
    10·1 answer
  • Your brother has $2000 saved for a vacation his airplane ticket is $637 write and solve an Inequality to find out how much he ca
    15·1 answer
  • Use the figure below to determine the relationship between the lengths of MR and MS.
    14·1 answer
  • I NEED THESE DONE OR I WONT GET A GOOD GRADE!!!!!
    5·1 answer
  • Two parallel lines are crossed by a transversal. Parallel lines x and y are cut by transversal w. On line x where it intersects
    8·2 answers
  • Quick question: is this correct?
    6·2 answers
  • May someone please help me :)
    5·1 answer
  • Simplify the expression -2v+15d
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!