<h2>Answer:</h2>
She should notify her teacher.
<h2>Explanation:</h2>
Sodium Hydroxide is very corrosive in nature and it causes Redness, Pain, Serious skin burns and Blisters. Sodium hydroxide does not produce systemic toxicity, but is very CORROSIVE and can cause severe burns in all tissues that it comes in contact with. Therefore she should not touch it and she must notify her teacher as soon as possible.
2,8,3 because Aluminium has the Atomic Number 13
It is stored in the bonds between atoms.
Answer:
The answer is D) all of the above
Explanation:
This is because if something has mass then it is composed of matter.
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