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
Arisa [49]
3 years ago
5

34. What is the frequency of a light whose wavelength is 660 nm? ​

Chemistry
1 answer:
Oksanka [162]3 years ago
8 0
454 teraHz I think, tell me if this is wrong
You might be interested in
1.<br> How<br> many atoms of Li are there in 7.5 moles of Li?
ZanzabumX [31]

Answer: 4.52x10²⁴ atoms Li

Explanation: For 1 mole of Li it is equal to the Avogadro's Number.

Solution:

7.5 moles Li x 6.022x10²³ atoms Li/ 1 mole Li

= 4.52x10²⁴ atoms Li

6 0
3 years ago
AuB4O7 name<br> Element i need help
coldgirl [10]
Can you ask your question more thoroughly?
7 0
3 years ago
LINKING IN<br> TECHNICAL OBJECTS<br> 1 a) What is linking?
d1i1m1o1n [39]

Answer:

A link is a fastening unit that attaches two parts of an object together

Different types of links have different characteristics

4 0
3 years ago
Read 2 more answers
What is a precipitate.
horrorfan [7]
Cause (a substance) to be deposited in solid form from a solution.
4 0
3 years ago
A formula for 8 bottles of window cleaner calls for 6 cups of rubbing alcohol, 2 and one-fourth gallons of water, and 1 and one-
Maksim231197 [3]
Your answer will be 240quarts I’m pretty sure
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is a characteristic of pseudoscience but not a characteristic of science? (4 points)
    9·1 answer
  • A steel tank with a volume of 2.15 L contains N2 gas under a pressure of 8.91 atm at 5.81°C. Calculate the number of moles of N2
    13·1 answer
  • Calculate [h3o+] and [s2−] in a 0.10 m solution of the diprotic acid hydrosulfuric acid. (for hydrosulfuric acid ka1 = 9.0 × 10−
    11·1 answer
  • How can you make the polymer stretch the farthest?
    11·2 answers
  • The atom shown down above is
    11·1 answer
  • What is the pH of 0.6 M NaOH?
    10·2 answers
  • 5. The number of moles of molecules in a 12.0-gram sample of Cl2 is
    10·2 answers
  • The solid dissolves quickly is a chemical or physical reaction
    7·1 answer
  • Upon decomposition, a sample of sodium bicarbonate produces 0.0118 g of sodium carbonate, Na2CO3. How many grams of water does i
    8·1 answer
  • How many moles are present in 3.4 x 1023 atoms of Na?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!