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Anarel [89]
3 years ago
14

What is an example of a solid turning into another state of matter? ​

Chemistry
1 answer:
Rom4ik [11]3 years ago
4 0

Answer:

Explanation:

Let me start with a simple one:

An ice cube ( solid ) changing into water ( a liquid )

Another example:

Dry ice ( solid ) submiling.

HOPE IT HELPES

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2 years ago
12 g of powdered magnesium oxide reacts with nitric acid to
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Answer:

80.8 g

Explanation:

First, let's write a balanced equation of this reaction

MgO + 2HNO₃ → Mg(NO₃)₂ + H₂O

Now let's convert grams to moles

We gotta find the weight of MgO

24 + 16 = 40 g/mol

12/40 = 0.3 moles of MgO

We can use this to find out how much Magnesium Nitrate will be formed

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