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
siniylev [52]
3 years ago
12

An FM radio station broadcast at a frequency of 98.5 MHz. What is the wavelength of the station’s broadcast signal?

Chemistry
1 answer:
Troyanec [42]3 years ago
4 0

Answer:

(1 MHz = 106 s -1)

Explanation:

You might be interested in
A 50.0 mL sample of 12.0 M HCl is diluted to 200 mL. What is true about the diluted solution?
kobusy [5.1K]

The concentration of the solution reduces and the number of moles of solute isn't affected.

Data;

  • V1 = 50mL
  • C1 = 12.0M
  • V2 = 200mL
  • C2 = ?
<h3>Facts about the diluted solution</h3>

1. When the solution is diluted, the concentration changes and this time, the concentration reduces.

Using dilution formula

c_1 v_1 = c_2 v_2\\12 * 50 = c_2 * 200\\c_2 = \frac{600}{200} \\c_2 = 3M

The concentration of the solution reduces.

2. The number of moles remains the same.

When a solution is diluted, the number of moles remains the same because there's no change in the mass of the solute.

Learn more on concentration of a solution here;

brainly.com/question/2201903

7 0
2 years ago
What is the equilibrium expression for the reatcion bellow<br><br> 2SO3(g)&lt;=&gt;O2(g)+2SO2(g)
Luda [366]

Answer:

[O2(g)][SO2(g)]^2/[SO3(g)]^2

8 0
3 years ago
When the population of organisms in an ecosystem is in balance, we consider the ecosystem to be: A. The ecosystem is in successi
krek1111 [17]
The answer is B. Equilibrium means a state in which opposing forces or influences are balanced.
7 0
3 years ago
The average kinetic energy of the particles in an object is directly proportional to its
Galina-37 [17]
C. Temperature the average <span> kinetic energy of the particles in an object is directly proportional to its temperature </span>
6 0
3 years ago
Read 2 more answers
Where is the DNA stored in a cell?
il63 [147K]

Answer: nucleus  

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • WHICH CHEMICAL EQUATION IS BALANCED? A.H2O---&gt;H2+202 B.2H20---&gt;2H2+02 C.2H20----&gt;H2+202 D.H20---&gt;2H2+202
    10·2 answers
  • A key difference between the James-Lange theory and the Cannon-Bard theory of emotion is that in the first, physiological change
    6·1 answer
  • Which of the following is an exothermic reaction?
    8·2 answers
  • An experiment calls for you to use 100 mL of 0.25 M HNO3 solution. All you have available is a bottle of 3.4 M HNO3. How many mi
    6·1 answer
  • Can anyone help me :)
    14·1 answer
  • How many moles of Boron (B) are in 5.03 x 1024 B atoms?
    13·1 answer
  • What is the correcr sum of Cl2+KBr=Br2+KCl
    6·1 answer
  • Hard water often contains dissolved Mg2+and Ca2+ions. Water softeners often use sodium carbonate to soften the water. Sodium car
    12·1 answer
  • Question 7
    13·2 answers
  • Which one is your favorite?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!