madyson537 madyson537

16-06-2024
Physics

Answered

Which feature of a heating curve indicates a change of state?

A. an upward sloping line
B. a downward sloping line
C. a horizontal line
D. a curved line

Answer :

GinnyAnswer GinnyAnswer

16-06-2024

Final answer:

A horizontal line on a heating curve indicates a change of state where temperature remains constant during a phase transition.

Explanation:

A heating curve displays temperature changes over time as heat is added to a substance, showing transitions between solid, liquid, and gas states. In a heating curve, a horizontal line indicates a change of state where the temperature remains constant during a phase transition, such as melting or boiling.

For example, at the melting point, a substance shifts from solid to liquid state, and the temperature stays constant until the phase transition is complete. This feature of a horizontal line on a heating curve signifies a change of state rather than a change in temperature.

Learn more about Heating curves and state change here:

https://brainly.com/question/9524052

Answer Link

Other Questions

Which sequence of transformations performed on triangle J could result in similar triangle J'? A.Rotate triangle J 180 about the origin, then reflect across y-a

Convert to Fahrenheit. Use [tex]C = \frac{5}{9}(F - 32)[/tex] or [tex]F = \frac{9}{5}C + 32[/tex], where [tex]F[/tex] is the degrees in Fahrenheit and [tex]C[/t

Kate notices that Mr. Elliot seems to be having trouble saying words clearly. He is beginning to get frustrated because he cannot tell Kate what he wants. Kate

Find all the zeros. Write the answer in exact form.[tex] f(x) = x^3 - 5x^2 + 4x + 6 [/tex]

Question 8Approximately what percentage of adult peak bone mineral density is deposited during adolescence?A. 30%B. 40%C. 50%D. 60%

Conduct online research on cervical cancer. Write a few paragraphs describing your findings. Include a brief description of the disorder and its causes, risk fa

Solve the system:[tex]\[ \left\{ \begin{array}{l} 4x - 5y + z = 9 \\ 6x + 8y - z = 27 \\ 3x - 2y + 5z = 40 \end{array} \right. \][/tex]([?], [ ], [ ])

Describe sir Charles Macarthy

The height of a triangle is 4 inches greater than twice its base. The area of the triangle is no more than 168 in.[tex]${}^2$[/tex]. Which inequality can be use

The equation shows cellular respiration. During cellular respiration, glucose combines with oxygen to form carbon dioxide, water, and ATP.[tex]\[C_6H_{12}O_6 +

ways tadpoles are different from frogs

Which choice is the same as 19 tens? 10 hundreds and 9 tens 1 hundred and 9 tens 9 hundreds and 1 ten 1 hundred and 9 ones

Dosha is creating a new dessert that has two layers shaped like cones. The inner cone is frozen ice cream and has a diameter of 10 cm and a height of 6 cm. The

The tire on franks bike moves 75 inches in one rotation. How many rotations will the tire have made after frank rides 50ft?

Do you believe in God? Why? my answer is no bc I believe in the big bang theory and evolution. I need help explaining this and shortening it

what is the effect of The English settlers wanted more land to build towns and farms they began moving west

3.459 rounds to nearest hundreth

Jackson stationary sells cards in packs of 11 and envelopes in packs of 13. if kina wants the same number of each,what is the minimum number of cards she will h

the clubs indoor pool is a rectangular shape.Marco is laying tile around the pool to create a walkway whatbis the area of the pool

what is the difference between a pure substance and a homogeneous mixture