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wel
4 years ago
13

What are the limitations of descriptive investigations

Chemistry
1 answer:
mestny [16]4 years ago
6 0
Limitations<span> and </span>Disadvantages<span>: Participants or subjects may not be truthful or may not behave naturally when they know they are being observed. </span>Descriptive<span> studies cannot be used to correlate variables or determine cause and effect. Confidentiality can be an issue.

</span>
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Rudiy27

Answer:

D)

Explanation:

This seems like a weird question

Water is held together by covalent bonds. The amount of energy required to break these bonds so that water would split into it's respective ions is pretty high. The chances that any one of the molecules floating in 1L of water get enough energy to spontaneously burst into it's ions is slim to none.

So, D) seems like the most likely answer

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4 0
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