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
Sonbull [250]
3 years ago
13

Questions and Problems 22 When water is heated, the temperature eventually reaches a constant value and forms a plateau on the g

raph. What does the plateau indicate? ​
Chemistry
1 answer:
Softa [21]3 years ago
6 0

Answer:

It indicates phase changes:<em> melting then  later boiling.</em>

Explanation:

On the heating curve of water, the plateau marks phase change transitions.The temperature remains constant during this period.The first phase change is melting of water.The second phase change is boiling of water to gas.

You might be interested in
How many moles of FeO are produced of 8 moles of SO2 are produced?
Alecsey [184]
4 moles as their raport is 4/2 or 2/1
4 0
3 years ago
Read 2 more answers
2CO + O2  2CO2
murzikaleks [220]

Answer:

75 L Co2

37.5 L o2

Explanation:

welcome.

3 0
3 years ago
Classify lead: Select one: C = compound HE = heterogeneous mixture S = homogeneous mixture/solution E = element
Ira Lisetskai [31]

Lead is an E (element) and can be found on the periodic table.

5 0
3 years ago
What acid occurs naturally in the body and performs important regulatory functions
gtnhenbr [62]

Answer: carbonic acid

8 0
3 years ago
Read 2 more answers
The volume of a given quantity of a gas must increase if:
professor190 [17]
<span>D the temperature decreases and the pressure increases</span>
5 0
3 years ago
Other questions:
  • Unlabeled atoms joined to carbon atoms, which are not directly part of a ring structure, are assumed to be oxygen atoms.
    12·1 answer
  • How many particles are in on mole?
    10·1 answer
  • Calculate how many grams of o2(g) can be produced from heating 87.4 grams of kclo3(s).
    7·1 answer
  • Your dad is working on creating a brick border for the lake in your backyard. Each brick has a mass of 100 g and a volume of 20
    10·1 answer
  • How can you raise the average kinetic energy of the water molecules in a glass of water?
    12·1 answer
  • Metals react with ______ to form compounds that are alkaline.
    10·2 answers
  • The cell reaction for a lead storage battery (car batteries, etc.) is: E° = 1.92 V. Pb(s) + PbO2(s) + 2 H+(aq) + 2HSO4-(aq)--&gt
    14·1 answer
  • How to write the ionic formula for the K1+, MnO41- pair of ions
    5·1 answer
  • If a force of 1.4N is applied to a block with a mass of 7kg, what is the acceleration of the block in meters per second squared?
    12·2 answers
  • What are the differences between sand and potting soil? Are they both mixtures? How do you know?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!