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
Sonbull [250]
3 years ago
5

What does it mean for a hypothesis to be testable?

Chemistry
2 answers:
KengaRu [80]3 years ago
8 0
It means that you can test the question that you are asking for the topic or particular project that you are focusing on
Gwar [14]3 years ago
6 0
It means that it has to be able to be test in an expermint that your doing
You might be interested in
Why does the Moon orbit Earth instead of the Sun?
Vera_Pavlovna [14]
Gravity depends on distance and the moon is closer to earth
4 0
2 years ago
An alpha particle has the same composition as a A) hydrogen nucleus B) deuterium nucleus C) beryllium nucleus D) helium nucleus​
Elza [17]

Answer:

Helium Nucleus

Explanation:

4 0
2 years ago
Which of the following is the strongest base? ta) CH,ONa (b) NaNH, (c) CH-CH,Li (0) NaOH (6) CHÚCONa
Mashutka [201]

Hey there:

Correct answer is :

(b) NaNH₂

Sodium azanide NaNH₂ is the conjugate base of ammonia NH₃

Correct answer is :

(b) NaNH₂

I hope this will help !

7 0
3 years ago
When 33.3 grams of propane (C​3​H​8​) undergoes combustion, what is the theoretical yield of water in grams? The molar mass of p
aev [14]
C3H8+ 5 O2 --> 3 CO2 + 4 H2O
44 g. --------> 72 g
33.3 g. --------> x
x =  \frac{33.3 \times 72}{44} \\ x = 54.5 \: g
Answer: The theoretical yield of H2O is 54.5
3 0
3 years ago
Read 2 more answers
Compare and contrast an earthquake and a tsunami. Include one way they are similar and two ways they are different.
Anon25 [30]
One way they are similar is because an earthquake causes a tsunami so they are connected. two ways they are not is because ones dealing with water and ones dealing with land, and an earthquake is very sudden while a tsunami, you know its coming and you have time to move.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Explain why solid sodium chloride does not conduct electricity but does so and melting
    15·1 answer
  • Plz help me guys for 20 points 5th GRADE SCEINCE
    14·2 answers
  • At 311 K, this reaction has a K c value of 0.0111 . X ( g ) + 2 Y ( g ) − ⇀ ↽ − 2 Z ( g ) Calculate K p at 311 K. Note that the
    7·1 answer
  • WHEN IN FRICTION not useful
    12·1 answer
  • Which of the following changes occurs in the nucleus when a position particle is given off
    5·1 answer
  • SOME HELP WOULD BE NICE!!! PLEASEEE
    11·1 answer
  • Electromagnetic waves can transfer with or without blank
    9·2 answers
  • Name a substance which will undergo changes from solid to liquid to gas between 0c and 100c ​
    15·1 answer
  • Please Help! <br><br> How many molecules are in a 4.1 mole sample of CO?
    11·1 answer
  • The table lists properties of a few known elements, but the states of matter and melting points are missing. Look up the element
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!