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
RSB [31]
3 years ago
6

Which higher heat transfer ?

Chemistry
1 answer:
stellarik [79]3 years ago
3 0

Answer:

<u>b)boiling water</u>

Explanation:

  • High heat is transferred with the thermal conduction process, also called diffusion. Always occurs from a region of higher temperatures to a region of lower temperatures. The flow of fluid may be forced into external processes.
  • As the particles rapidly move and vibrate and the transfer of heat from one state to the other by the interaction of particles and rate of heat lost has to be the same as absorbed heat during vaporization at the same fluid pressure.
  • A component of heat transfer can be seen as a heat sink in which transfers the heat generated within any medium. Thus evaporative cooling happens after the vapor is added to the surrounding air.
You might be interested in
Which part of a helium atom is positively charged
Molodets [167]
It's nucleus is positively charged because of protons.
8 0
4 years ago
Explain  fajan's rule
Natalka [10]
Fajans' Rules are used to predict whether a chemical bond will be covalent or ionic. 
<span>This depends on: </span>
<span>- the charge on the cation </span>
<span>- the size of the cation </span>
<span>- the size of the anion </span>


7 0
3 years ago
What is the concentration of H3O ions in pure water?
notka56 [123]

Answer:

The answer is 10-7M

Explanation:

7 0
3 years ago
A student is making a glucose solution. The student is using 12.55 g of glucose (C6H1206) and a 500 mL volumetric flask. Use thi
Ber [7]

Answer:

M = 0.138 M

Explanation:

Given data:

Mass of glucose = 12.55 g

Volume of solution = 500 mL

Molarity of solution = ?

Solution:

Molarity is used to describe the concentration of solution. It tells how many moles are dissolve in per litter of solution.

Formula:

Molarity = number of moles of solute / L of solution

Number of moles of glucose:

Number of moles = mass/molar mass

Number of moles = 12.55 g/ 180.156 g/mol

Number of moles = 0.069 mol

Volume in L:

500 mL × 1 L /1000 mL

0.5 L

Molarity:

M = 0.069 mol / 0.5 L

M = 0.138 M

8 0
3 years ago
5. The strength of a gravitational force between two objects depends on
Sophie [7]

Answer:

mass and distance

Explanation:

the force of gravity the masses exert on each other. If one of the masses is doubled, the force of gravity between the objects is doubled. increases, the force of gravity decreases

3 0
3 years ago
Other questions:
  • How do scientists use the Doppler affect to understand the universe?
    10·1 answer
  • Consider the following standard reduction potentials in acid solution: The weakest reducing agent listed above is Co Cr Cr3 Mn2
    11·1 answer
  • Please help I need a 100
    8·2 answers
  • You place a mass of 250 grams on the measurement tray of a triple beam balance and then set the rider on the 500 gram beam to th
    12·1 answer
  • Sooo i suck at science like a lot . even tho i have a 70....can someone help me pls?
    15·1 answer
  • 1 Mr. Chavez paid $14.32 total for 8 protein bars.
    14·1 answer
  • What type of bond forms between two oxygen atoms?
    10·1 answer
  • Today we are going to perform a titration. What is an acid-alkali titration?
    5·2 answers
  • Journal making expressing qualitative data and quantitative data.
    9·1 answer
  • Which weather pattern has the most influence on the weather in North Carolina?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!