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iren2701 [21]
2 years ago
7

3. Which of the elements listed below would you expect to form ions with a positive one charge?

Chemistry
1 answer:
Nina [5.8K]2 years ago
5 0

Answer:

Lithium and Sodium

Explanation:

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If an object has 25 newtons of force pushing from the left and 26 newtons of force pushing from the right the object will
IRISSAK [1]

Answer:

C. move left

Explanation:

The object will move towards the left direction due to the unbalanced forces that are acting on it.

 The resultant force on the object will be 1N in the left direction

  • The resultant force on a body is that singular force that will have the same effect as the different forces that acts on a body
  • When forces acts in opposite directions, they are subtracted
  • The object will move in the direction of the one with the greater force

So;

  Resultant force = 26N - 25N  = 1N

The body moves 1N to the left

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3 years ago
Everything in group 2 on the periodic table are called
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group two elements are called alkaline earth metals

Explanation:

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2 years ago
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Answer:

Released

Explanation:

When particles that attract each other come together, energy is usually released. The combination of the two particles is expected to result in a lower energy system. This lower energy system will be more stable than the different individual particles.

Hence, as this lower energy system is formed, the excess energy originally possessed by the particles is evolved hence energy is released when particles that attract each other are allowed to come together.

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3 years ago
When NaCl dissolves in water
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The sodium ion becomes hydrated. when sodium chloride dissolves in water, the sodium and chloride ions and the polar water molecules are strongly attracted to one another by ion-dipole interactions
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BURN IT ALIVE MUHAHAHAHAHA

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