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
Korvikt [17]
3 years ago
11

What is the difference between a do universal law and a scientific theory

Chemistry
1 answer:
Anika [276]3 years ago
4 0

A hypothesis is a limited explanation of a phenomenon; a scientific theory is an in-depth explanation of the observed phenomenon. A law is a statement based on an observed phenomenon or a unifying concept,


You might be interested in
How many grams are in 4.65 mol of AI(NO2)3
nirvana33 [79]
To find out how many grams are in 4.65 moles of Al(NO₂)₃
Find out what the molar mass of Al(NO₂)₃ is
Al = 26.98 g/mol Al
N = 14 g/mol N
O = 16 g/mol O
Next, you have to look at the subscripts and figure out which they belong to, in this case:
Al = 26.98 g/mol Al
N₃ = 42 g/mol N₃
O₆ = 96 g/mol O₆
Finally, add the numbers together, so:
26.98 g/mol Al + 42 g/mol N₃ + 96 g/mol O₆ = 
164.98 g/mol Al(NO₂)₃
Now, you have 4.65 mol Al(NO₂)₃ so
164.98 g/mol Al(NO₂)₃ × 4.65 mol Al(NO₂)₃ =
767.157 grams of Al(NO₂)₃

6 0
3 years ago
Why is it that you can not feel earths movement but you can observes its effects
ss7ja [257]
The correct answer would be we have no other frame of reference besides the sky. We could actually tell we are moving because of the shifting of stars in the sky over time. But really, “A” would be your answer. We have the same momentum of the earth. It’s like being on a train at a constant speed. The only way you know you’re moving is if you look out the window or the speed changes causing you to be pushed around. Same thing with earth, our only reference is the sky
5 0
3 years ago
The charge of single electron
irga5000 [103]
The answer is B.

plz mark me as brainliest. i really need it.
8 0
3 years ago
Aspirin is a common headache treatment, and it needs to dissolve into the blood to work on a person. Which will work faster, asp
bulgar [2K]
Powder. It will dissolve faster and should provide rapid pain relief.
8 0
3 years ago
Read 2 more answers
The correct sequence where reactivity towards oxygen increases.
ziro4ka [17]

Answer:

Option D is good to go!

Explanation: as per the reactivity series more reactive substances will react with the counterpart substance.The most reactive substance here is calcium while the least reactive is aluminium, the magnesium comes in between.As per their reactivity, these substances will react with oxygen.

Explanation:

3 0
3 years ago
Other questions:
  • What is the answer to this
    8·1 answer
  • How do instantaneous speed and average speed differ?
    14·1 answer
  • If the net force on a object is 375 N to the right, in what direction will the object move?
    9·1 answer
  • assume that a water balloon has the same number of water molecules as a helium balloon has helium atoms. If the mass of the wate
    11·1 answer
  • Is this equation balanced and in lowest form? 4NH➡ 2N² + 6H²
    6·1 answer
  • Which of these processes removes carbon from
    14·1 answer
  • Complete the following road map for converting volume of A to volume of B for a titration of aqueous solution A with aqueous sol
    8·1 answer
  • Ecological succession is
    12·1 answer
  • Plllllllllllllllllllllllllllllllll hellllllllllllllllppppppppppppppp mmmmmmmmmmmeeeeeeee​
    7·1 answer
  • How are compositional layers distinguished?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!