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3 years ago

Will the following replacement reaction occur? MgCl2 + I2 → ?

Chemistry

1 answer:

USPshnik [31]3 years ago

5 0

The replacement reaction will not occur because iodine is less reactive than chlorine.

<h3>REPLACEMENT REACTION:</h3>

A replacement reaction is a type of reaction in which one element is replaced by another in a compound.

The principle behind one element replacing the other is based on the reactivity of an element. A more reactive element will displace a less reactive one.

According to this question, the following displacement reaction is given: MgCl2 + I2 → ?

This reaction will not occur because chlorine is more reactive/electronegative than iodine, hence, iodine cannot displace it.

Learn more about replacement reaction: brainly.com/question/8625202?referrer=searchResults

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blondinia [14]

Answer:

weak acid

Explanation:

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pH =7 is for water which is neutral. it is neither acidic or basic as the hydrogen ion concentration is equal to hydroxyl ion concentration.

Lesser the pH value than 7 greater the acidic nature. And greater the pH value than 7 more the basic nature.

Given pH=3-7 So the indicated interval represents weakly acidic.

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3 years ago

Hypothesis and Data Collection Part A The image shows three different liquids: water, water with salt, and vinegar. The pH of ea

Norma-Jean [14]

Answer:

The water would be neutral, (usually 7). The salt water would be the same (7) and the vinegar would be very acidic. (probably 2).

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2 years ago

At exactly 2:00 PM, speedy the hermit crab crawl onto a meter stick starting at the 10 cm mark. If he reaches the 60 cm mark at

kvv77 [185]

Answer:

speed=5cm/minute

Explanation:

Given at 2:00PM the hermit is at 10cm mark

Also given that the hermit reaches 60cm mark at 2:10PM

Therefore the time elapsed is 10 minutes = $10\times 60=600 seconds$

the distance travelled by the hermit is 60-10=50cm=0.5m

We know that

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4 years ago

Which of the following are likely to form an ionic bond

sattari [20]

Answer:

No question is posted.

But Ionic bond is mostly between metals live Na, K, Ca, Mg and strong non metals like Cl, O, F

Explanation:

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3 years ago

Does this equation follow the Law of Conservation of Mass (Yes or No)

notka56 [123]

Yes I think it’s look right to me

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3 years ago