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Bess [88]
4 years ago
5

Explain the relationship between the observations and the hypothesis

Chemistry
1 answer:
Lerok [7]4 years ago
8 0
Hypothesis refers to the discovery and raising of problems in observation, after experiment and fact verification, the various correct and reasonable explanations of the problem can rise to theory and become a successful hypothesis.
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This is a graded Quiz and I need all of the answers to be right but I am not sure so I need help this is a 3.08 science Quiz and
Setler79 [48]

Answer:

1 true

Explanation:

bcz it is true

8 0
3 years ago
Which change is most likely to occur when a molecule of h2 and a molecule i2 collide with proper orientation and sufficient ener
Alekssandra [29.7K]

Answer: Formation of hydrogen iodide will occur.

Explanation:

When molecule of hydrogen gas (H_2) and molecule of iodine gas (I_2) collide with proper orientation and with sufficient amount of energy. This collision of the two different molecules of gases will result in the formation of hydrogen iodide.

The balanced chemical equation of the reaction will written as:

H_2(g)+I_2(g)\righarrow 2HI(g)

6 0
4 years ago
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Mention the reason why aquatic plants have air filled tissues.​
Pepsi [2]

Answer:

Aquatic plants have aur filled tissues to make them easy to float.....

Explanation:

It provides buoyancy

7 0
3 years ago
Which best describes the motion of helium atoms in gaseous helium
elixir [45]

Answer:

Random motion in all directions.

Explanation:

It must be understood that the movement of atoms in a molecule is strictly based on the kinetic energy possessed by these particles.

Now, the gaseous state gives the highest level of freedom to these particles and thus they possess their highest kinetic energy in this state.

In gaseous helium, the atoms are expected to have a very high kinetic energy and thus they move in a haphazard or in an irregular manner.

This is principally due to the fact that in the gaseous state, atoms are most less confined and thus they are not restricted to a certain space.

This is in sharp contrast to the movement of atoms in the solid and liquid state. While atoms are mostly confined in the solid state such that they only merely vibrate about a fixed point, their movement in the liquid state is less restricted and they exhibit more freedom. This however is far less than the amount of freedom the gaseous state would avail its own particles.

3 0
3 years ago
Use the information in the table to describe the temperature-vs.-time diagrams.
Paha777 [63]
I think answer should be the last option I hope this helps let me know if it’s correct thanks
3 1
4 years ago
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