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
Masja [62]
2 years ago
12

As heat is added to melt ice. Does the temperature change?

Chemistry
1 answer:
defon2 years ago
7 0

Answer:

Depending on the deformity it will depend on the amount of the ice that is melted,it the majority is melted that is relevant to the heated liquid melting the ice,so yes only the water formalities of the melted ice.

You might be interested in
Liquid hexane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 14 g of hexane is mix
il63 [147K]
Ummmm its lol lik wkana
3 0
3 years ago
Coal, like graphite is composed of carbon. Unlike graphite, coal is formed from decayed,once-living matter. Is it a mineral? Ple
Trava [24]
No coal is a rock made from metamorphism
5 0
3 years ago
Read 2 more answers
Gold is the [...] of a valuable element.<br> A. Chemical formula. <br> B. Symbol. <br> C. Name
pychu [463]

Answer:

C. Name

Explanation:

3 0
3 years ago
Read 2 more answers
A student noticed that the size of the hot pack becomes bigger when magnesium sulfate reacts with water. She thinks that more at
cestrela7 [59]

Answer:

Disagree with the suggestion based on the hygroscopic nature of anhydrous magnesium sulfate

Explanation:

Magnesium sulfate in the anhydrous form is a drying agent. A drying agent salts of inorganic compounds that has the capability of absorbing water to become hydrated, when placed in the presence of a wet surface or moist air

Anhydrous magnesium sulfate is therefore hygroscopic such that it absorbs water from the atmosphere and becomes hydrated and increases in size as its volume is increased according to the following chemical equation

MgSO₄(s) + 7H₂O(l) → MgSO₄·7H₂O(s)

The molar mass of anhydrous magnesium sulfate = 120.366 g/mol

The molar mass of the heptahydrate = 246.47 g/mol

Therefore, the mass of the magnesium sulfate doubles when it forms the heptahydrate, and the magnesium sulfate grows bigger.

4 0
3 years ago
What volume of 0.555M KNO3 solution would contain 12.5 g of solute
Lorico [155]

The volume of 0.555M KNO3 solution would contain 12.5 g of solute iss 223 mL.

<h3>What is the relationship between mass of solute and concentration of solution?</h3>

The mass of solute in a given volume of solution is related by the formula below:

  • Molarity = mass/(molar mass * volume)

Therefore, volume of solution is given by:

Volume = Mass /molarity * molar mass

Molar mass of KNO₃ = 101 g/mol

Volume = 12.5/(0.555 * 101)

Volume = 0.223 L or 223 mL

In conclusion, the volume of the solution is obtained from the molarity of solution as well as mass and molar mass of solute.

Learn more about molarity and volume at: brainly.com/question/26873446
#SPJ1

3 0
2 years ago
Other questions:
  • Complete the balanced molecular reaction for the following weak acid with a strong base:HNO2(aq) + Ca(OH)2 (aq)
    14·1 answer
  • When an atom forms chemical bonds, its_becomes more stable
    14·1 answer
  • A chemist wants to calculate the amount of heat that is absorbed by a sample of copper as it is melted. Which constant should sh
    15·2 answers
  • Help me. Dmskdjjddjjcjcfjfjgjghhffufuf
    15·1 answer
  • What is force and it's so unit?<br>​
    14·1 answer
  • f a net force of 4 N caused a football to accelerate 8 m/s2 across a football field, what was the mass of the football?
    5·1 answer
  • A reptile egg is shown in the diagram.
    6·2 answers
  • Multiple choice-- please help!
    9·1 answer
  • How could you use
    7·1 answer
  • Look back at parts A and B to compare the properties of the unknown elements with the properties of the known
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!