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Triss [41]
3 years ago
11

A chemical that causes a sudden, almost instantaneous release of pressure, gas and heat when subjected to sudden shock, pressure

or high temperatures best describes which type of DOT hazardous materials classification?
Chemistry
1 answer:
Arada [10]3 years ago
7 0
The chemical described above belongs to CLASS 1 EXPLOSIVES of DOT hazardous material classification. An hazardous substance is any substance which can cause adverse effects in humans when exposed to it. These substances are divided into different categories based on the way they react in different situations. It is mandatory that you aware of the kind of chemical you are working with when you are in the laboratory in order to take appropriate precautionary steps.
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The vapor pressure of a system at equilibrium
Marizza181 [45]

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Explanation:

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If 250J of energy from the Sun hits the
juin [17]
250-128 = 122J is reflected
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How do anion formation and valence electrons relate?
sveta [45]

Answer 1: Atoms gain valence electrons to form anions.

Explanation:

Anions are negatively charged species of an ions. Anions are formed when atoms with nearly complete octet gains electrons.

Answer 2: Emission spectrum

Explanation:

When ever electron jumps from higher energy to lower energy level energy is emitted out in the form of light.The wavelength of the light is given as \lambda:

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Answer 3: Two atoms of silicons could combine by fusion in order to create nickel.

Explanation:

Silicon has atomic number of 14 with atomic mass of 28 u.

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^{29}Si_{14}+^{30}Si_{14}\rightarrow^{59}Ni_{28}



5 0
3 years ago
How many seconds in the school year? (One school year is 180 days long.) Please show your work, and report your answer with the
Masja [62]

Answer:

259200

Explanation:

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8 0
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What appears to happen to the moon as it goes through the cycle ?
7nadin3 [17]

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The moon appears to change forms

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