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
stepan [7]
3 years ago
8

In what direction do light rays travel? (science)

Chemistry
1 answer:
Katarina [22]3 years ago
6 0
Light can travel in three ways from a source to another location: (1) directly from the source through empty space; (2) through various media; (3) after being reflected from a mirror.
You might be interested in
A _ is a whole number that appears before formula in an equation
Marina CMI [18]
A coefficient is a whole number that appears before the formula in an equation.
7 0
4 years ago
Round to four significant figures 0.00238866
mixas84 [53]
0.0024 Is it rounded to four significant figures
6 0
3 years ago
Uranium-234 is unstable and undergoes two subsequent alpha emissions. What is the resulting nuclide from this transformation?
MArishka [77]

Answer:Radium

Explanation:

The nuclear reaction involving two alpha emissions of 234 U is shown in the diagram. This leads to the formation of a 226Ra nucleus.

4 0
3 years ago
QUESTION 1 The ____________________ fan switch is nothing more than a thermostat that closes on a rise in temperature to start t
AVprozaik [17]

Answer:

temperature controlled

7 0
3 years ago
How many moles of water react with 0.946 mol of nitrogen dioxide
VARVARA [1.3K]
<span>the answer is
2.7 moles

</span>
5 0
4 years ago
Other questions:
  • A chemist is using a solution of HNO3 that has a pH of 3.75. What is [OH− ] for the solution?
    9·2 answers
  • How many Na ions are in 2.7 g of NaCl?<br> Answer in units of ions.
    9·1 answer
  • What property do all types of waves share?
    14·1 answer
  • In general, the value of the equilibrium constant for a chemical reaction does NOT depend on_________.
    11·1 answer
  • The trend in electronegativity is F &gt;Cl &gt;Br; therefore, the most ionic compound (CH2F2) has the lowest boiling point, and
    11·1 answer
  • When a wavelength (increases/decreases) the frequency (increases/decreases) and the energy (increases/decreases)
    7·1 answer
  • A sentence with the word atom
    13·2 answers
  • HELP ME OUT PLS!!!!!!
    15·2 answers
  • Describe how water contributes to the fitness of the environment to support life.
    10·1 answer
  • 9.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!