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
Mice21 [21]
3 years ago
8

Heat from a fire is an example of? a Radiation b Conduction c Convection

Chemistry
2 answers:
nikdorinn [45]3 years ago
7 0
The answer should be A because radiation refers to the emission of energy in rays or waves
Nat2105 [25]3 years ago
4 0
I think the answer is A bit I could be wrong
You might be interested in
The volume of 7.91 M HCl needed to make 196.1 mL of 2.13 M HCl is ____.
Alona [7]

Answer:

a. 52.8

Explanation:

To find the number of moles of HCl we use the relation M₁V₁=M₂V₂

where M₁ is the initial molarity, M₂ the new molarity, V₁ the initial volume used, and V₂ the final volume obtained.

M₁=7.91 M

M₂=2.13 M

V₁=?

V₂=196.1 mL

Replacing these values in the relationship.

M₁V₁=M₂V₂

7.91 M× V₁=2.13 M×196.1 mL

V₁=(2.13 M×196.1 mL)/7.91 M

=52.8 mL

3 0
3 years ago
CN- is a Bronsted - Lowry base. What will this substance form when it accepts a proton?
sergejj [24]
It will form HCN Hydrogen Cyanide.
8 0
2 years ago
Why is Potassium not used in school laboratory
densk [106]
<h3>Because it is harmful for school environment.</h3>

Potassium Metal Is Explosive— Do Not Use It! The reaction of sodium with water is a spectacular and essential classroom demonstration. Many teachers want to show also the more violent reaction of potassium. We propose not to do so because explosions can happen even before the metal is in contact with water.

<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>

6 0
3 years ago
Read 2 more answers
How does water’s high specific heat capacity affect large lakes?
mixas84 [53]

Answer:

B The water at the bottom of the lake will never freeze

Explanation:

Its simple

5 0
3 years ago
A car travels 66 kilometers in 3 hours. what is its speed
Ne4ueva [31]

Answer:

22 kph

Explanation:

You simply divide the distance and the time. 66/3 = 22.

8 0
3 years ago
Read 2 more answers
Other questions:
  • If 25.8 grams of BaO dissolve in enough water to make a 212 gram solution, what is the percent by mass of the solution?
    11·2 answers
  • Why is granite speckled
    10·2 answers
  • The charge of an atom is:
    5·2 answers
  • Please Help will give 10 pts and brainliest for help! I have quite a few so be careful what you put.
    9·1 answer
  • Which of the following is true regarding Keq?
    7·1 answer
  • Salicylic acid (C4H603) reacts with acetic anhydride (C«H603) to form acetylsalicylic acid (C9H30.).
    7·1 answer
  • The composition (in mole percent) of the atmosphere is 78.1% N2, 21.0% O2, and 0.9% Ar. What is the partial pressure of each gas
    9·1 answer
  • I need your help please :( any body if u know can I get a answer
    12·1 answer
  • What is the name of GaF3?
    12·1 answer
  • The smallest particle an element can be divided into is the A electron B neutron C isotope D atom
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!