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Daniel [21]
3 years ago
12

Which pair of elements form an ionic bond?

Chemistry
1 answer:
Anastasy [175]3 years ago
3 0

Answer:

As an example I can say sodium (Na) and chlorine (Cl).

Explanation:

An ionic bond occurs when a metal element reacts with a nonmetal element. Therefore in the answer given above the Na is metal and Cl is nonmetal and they form a molecule through ionic bonding.

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The oxidation number of Na in NaCl a. 0 b. -1 c. +1 d. -2 e. +2
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Answer and Explanation:

The options aren't listed in your question, but here are some units that are regularly and normally used (in the classroom and in the outside world):

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kilometers per hour (km/hr)

kilometers per second (km/sec)

To find the average speed, you do distance divided by time.

To find the average velocity, you do the final position minus the initial position, divided by the final time minus the initial time.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

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8 0
3 years ago
I really need help this is for a test I will give a lot of points.
Cerrena [4.2K]

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2 years ago
Write a Scientific question for how temperature change affects gas inside a container
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7 0
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