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strojnjashka [21]
2 years ago
15

You record a %T of 85 from a Spec 20. This is equivalent to what absorbable level?

Chemistry
1 answer:
spayn [35]2 years ago
8 0
Can someone plzzzzzzzzzz help me
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Of the groups below, which are the least chemically reactive?
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Which experimental setup would let a student investigate the connection between kinetic energy and temperature? (1 point) placin
Maslowich

Answer:

The correct option is;

Placing one drop of food coloring in a cup with 60 ml of water at 10°, placing one drop of food coloring in a second cup with 60 ml of water at 40°C

Explanation:

The experimental setup that would allow the student investigate the connection between kinetic energy and temperature should be made up of the following characteristics

1) The constant terms for the experiment should be defined, which in this case are

a) The volume of the water which is 60 ml in both subjects of the experiment

2) The definition of the variable that produces the effect that is being monitored, which is the use of the different temperatures in the two experimental subjects

3)The environmental limits of the experiment, which is the water and the food coloring used

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The image shows a molecular model of a compound using balls and sticks. Each ball is an atom and each stick is a bond. If you we
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2 years ago
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In which conditions combination and displacement reaction takes place explain with example.​
expeople1 [14]
<h2>Answer:</h2>

In <u>Combination reaction</u>, two or more elements combined to form one compound of different properties.

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In <u>Displacement reation</u>, the high reactive element displaces the low reactive element and formed compound of different properties.

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2 years ago
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