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hichkok12 [17]
3 years ago
7

What are some limitations of this experiment? How could it be improved?

Chemistry
2 answers:
ratelena [41]3 years ago
5 0

Answer:Limitation: They may be more expensive and time consuming than lab experiments. Limitation: There is no control over extraneous variables that might bias the results. This makes it difficult for another researcher to replicate the study in exactly the same way.

Explanation: i hope that helps

solong [7]3 years ago
3 0

Answer: Limitation: They may be more expensive and time consuming than lab experiments. Limitation: There is no control over extraneous variables that might bias the results. This makes it difficult for another researcher to replicate the study in exactly the same way.

Explanation:

Hope this helps!

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Hi there!

You're answer is going to be -

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4 years ago
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Ierofanga [76]

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Which kind of force is a dipole-dipole force?
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Answer:

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7 0
3 years ago
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How many moles are in 9.8 grams of calcium?
kondor19780726 [428]
<span>when the number of moles Ca = mass of Ca / molar mass of Ca.

and we can get the molar mass of Ca, it is = 40 g/mol

and we have already the mass of Ca (given) = 9.8 g

so, by substitution: the moles Ca = 9.8 g / 40 g/mol

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