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
laiz [17]
2 years ago
15

2. The color of blue light has an energy (E) of 6.62 x 10-19 J. What is the

Chemistry
1 answer:
malfutka [58]2 years ago
8 0
67.45 is the answer I think
You might be interested in
Can you please help me I need help<br><br> Thank you to the person that helped
Black_prince [1.1K]

Answer:

Model

Theory

Ellipse

Explanation:

Stan One Direction for better grade

7 0
3 years ago
Read 2 more answers
A coin floats on the top of a glass of water. Explain why the coin is able to float on top of the water in this glass.
Goshia [24]

Answer:

The surface tension of the water

Explanation:

The surface of the water curves down twords the edge of the coin.

4 0
3 years ago
Read 2 more answers
PLZZZZZZZ HELPPPPPPPPPPP:))))
MArishka [77]
Answer:

C

Explanation:

Smooth muscles are in the digestive system, skeletal muscles are the ones we voluntarily move, and cardiac muscles are for the heart.
7 0
3 years ago
What is the key building block of living tissue and ecosystems?<br><br> Hope u can help!
myrzilka [38]

Answer:

Your answer is cells. Hope this helps!

7 0
3 years ago
Identify the following reactions as combination, decomposition, or combustion reactions
kkurt [141]

Answer:

1. combustion

2. decomposition

3. decomposition

4. combination

5. decomposition

6. decomposition

Explanation:

combination of a reaction is when 2 more or elements/ compounds combine to form a compound. example: (A+B→AB)

decomposition of a reaction is when a chemical breakdown. example: (AB→A+B)

a combustion reaction is when an element/ compound reacts with oxygen to form the product of water and carbon dioxide.

example: ( C_{x} H_{y} + O_{2} → H_{2}O + CO_{2} )

7 0
2 years ago
Other questions:
  • Between magnesium and calcium, which has the highest ionization energy, and why?
    13·1 answer
  • I need a tutor. Anyone who could be my tutor please message me. I am in 6th grade and rarely have trouble but when I do I would
    12·2 answers
  • An unknown solution has a ph of 8. how would you classify this solution?
    14·1 answer
  • __________ ammonium compounds are less effective against gram-negative bacteria and more effective against gram-positive bacteri
    9·1 answer
  • Why were gold and copper the first forms of matter investigated by humans
    10·1 answer
  • Which of the following enzymes breaks down the "glue" that holds cells together?
    11·1 answer
  • What lines up with south poles pointing toward the magnet
    10·2 answers
  • Carbon burns in the presence of oxygen to give carbon dioxide. Which chemical equation describes this reaction?
    14·1 answer
  • Within which of Linnaeus's groupings are organisms most closely related to one another?
    9·1 answer
  • 6CO2 + 6H2O → C8H12O6 + 602
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!