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
Nezavi [6.7K]
2 years ago
7

Which of these actions would increase heat transfer between two objects?

Chemistry
1 answer:
klasskru [66]2 years ago
5 0

Heat transfer is the phenomenon that occurs when the two objects are in the vicinity of each other and by increasing the area of their contact. Thus, option B is correct.

<h3>What is heat transfer?</h3>

Heat transfer is a process that flows the heat from one system to another, and is because of the difference in the temperature of the two objects that are part of the system.

The methods like conduction, convection, and radiation transfer the heat from the surface area to the other object. The heat gets transferred from the area of high to the low temperature.

Therefore, option B. by increasing the surface area the heat transfer increases.

Learn more about heat transfer here:

brainly.com/question/17823456

#SPJ1

You might be interested in
Use chemical formulas to write the equation for the reaction between carbon and oxygen
Mandarinka [93]
C=Carbon
O=Oxygen
Oxygen is a diatomic molecule, so the subscript two needs to be used after the O in the formula.
C+O2->CO2
Hope this helps!
7 0
3 years ago
How is an oscilloscope used to tune a musical instrument?
sp2606 [1]
It uses the voltages and sound freq. in the air to measure the wave lengthths
4 0
3 years ago
What would happen if less calcium chloride reacted and more unknown carbonate reacted?
Anit [1.1K]
A white insoluble solid would appeaer
8 0
3 years ago
What genotype will appear in box 4?
Pani-rosa [81]
The genotype will be (tt)
Hope this helps!
7 0
3 years ago
Read 2 more answers
3.2 moles of H3PO4 to grams
Nimfa-mama [501]

Answer:

313, 6grams of H3PO4

Explanation:

We calculate the weight of 1 mol of H3PO4:

Weight 1 mol H3PO4= (Weight H)x3+ (Weight P)+(Weight 0)x4  =1gx3+31g+16gx4

Weight 1 mol H3PO4=98 g /mol

1 mol-----98 grams H3PO4

3,2mol----x= (3,2molx 98 grams H3PO4)/ 1mol=313,6 grams H3PO4

4 0
3 years ago
Other questions:
  • What is the relationship between atomic number and an the atom's identity?
    6·1 answer
  • In what way is the planet Uranus unique
    14·1 answer
  • A weak acid. What is the pH of a 0.1 M solution of acetic acid (pKa = 4.75)?
    7·1 answer
  • Agar is used to culture bacteria and as a medium in electrophoresis. The agar used in this Petri dish is a by-product of an unli
    13·1 answer
  • Compute the freezing point of this solution:
    14·1 answer
  • It is winter where jenna lives. Its been snowing all day, but now the snow has changed to sleet and then to freezing rain. What
    5·1 answer
  • The energy that is transferred due to a temperature difference
    15·1 answer
  • Need chemistry help look on the picture answer all questions please
    13·1 answer
  • Copper (II) sulfate solution reacts with magnesium metal ? what is the equation for this reaction?
    8·1 answer
  • An electron in an atom is known to be in a state with magnetic quantum number . What is the smallest possible value of the princ
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!