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
Tema [17]
3 years ago
8

Scientific laws explain

Chemistry
2 answers:
Elena-2011 [213]3 years ago
6 0

Answer:

Scientific laws explain a rule based on some regularly occurring phenomenon.

Explanation:

Unlike law in the legal sense, which has in principle the power to be enforced, scientific law has no power to impose that any fact or phenomenon should always agree with it. On the contrary, scientific law derives its validity and accuracy from the systematic observation of the always regular and persistent occurrence of a given phenomenon of general scope, establishing a cause and effect relationship associated with it and stating that it is very reasonable and probable that other related events may agree with the previous results and thus with the assumption that concludes from these derivatives.

Examples of scientific laws include the law of supply and demand and Newton's laws. As another example, as we look at the lunar eclipse, we see that the moon darkens partially or completely, so we can make the following statement: "Whenever there is a lunar eclipse, the moon darkens." For such a claim to be considered a natural law there must be some fundamental reason why the moon always darken at the onset of such a phenomenon, and the fundamental reason for this is that in the occurrence of the lunar eclipse the moon enters the shadow cone projected by the earth. .

Delvig [45]3 years ago
4 0
Repeated experimental observations that describe aspects of the universe
You might be interested in
As of January 2009, the USA has produced 60,000 metric tons of nuclear waste in 60 yesrs of operating 104 nuclear power plants.
goblinko [34]

Answer:  a. 0.8 tons p. month.

Explanation:

Given: Total nuclear waste = 60,000 metric tons

Time take = 60 years = 12 x 60 months   [ 1 year = 12 months]

=  720 months

Total nuclear power plants = 104

Now , Average  waste produced by each plant = \dfrac{\text{Total waste}}{\text{Time x Number of plants}}

=\dfrac{60000}{720\times104}\approx0.8\text{ tons per month.}

Hence, 0.8 tons p. month is produced by each plant.

So, option a. is correct.

5 0
3 years ago
Read 2 more answers
From the list of substances, identify each as a strong acid, strong base, or neither a strong acid nor a strong base.
Dafna11 [192]

Answer:

HNO3 is a strong acid

HCl is also a strong acid

NaCl is a salt so it is neither a strong acid nor a strong base

Ca(OH)3 is a strong base

Explanation:

8 0
3 years ago
What is Carbons position on the Periodic table?
MrRissso [65]
Carbon is located in the fourth group, second period. It is also in the nonmetal section of the table as well
7 0
4 years ago
____ can be found in many forms including in the chemicals found in food
Rzqust [24]
A. Chemical energy can be in many forms including in the chemicals found in food
4 0
3 years ago
A negative membrane potential was recorded when the tip of the microelectrode was
kramer
Answer; both inside the cell body and inside the axon.
8 0
3 years ago
Other questions:
  • During a lab activity, students prepared two solutions separately at the same temperature. Later they mixed the solutions and th
    7·1 answer
  • Bromination of (Z)?3?hexene yields racemic 3,4?dibromohexane. Provide a detailed mechanism for formation of the (3S,4S)?enantiom
    12·1 answer
  • Which type of emission has the highest penetrating power?
    11·1 answer
  • Can anyone help me fill out this "phase change" diagram?<br> Thanks and God bless! :)
    10·1 answer
  • ( Balance each equation) Na + MgF2 NaF + Mg
    5·1 answer
  • Does Sodium Chloride, have the same properties as sodium and chlorine
    12·1 answer
  • Write dissociation equations for the following<br><br> a) AgNO3 -&gt;<br> b) K2CO3 -&gt;
    5·1 answer
  • Reaction type <br> __HCl + __Mg -&gt; __MgCl2 + __H2
    7·1 answer
  • The final temperature and pressure in a container is 234K at 210 kPa.
    8·1 answer
  • In the modern periodic table, which of the following represents the last pair of elects for which Newlands' Law of Octaves would
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!