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Setler79 [48]
3 years ago
12

How are catapults an example of a third class lever? Please explain!

Chemistry
1 answer:
Katen [24]3 years ago
3 0
I hope that you can understand this!!! Lol

The thing that you have to pull back to release with, that would be considered a third class lever.

I hope this helps. :)
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What molecule is needed to digest milk?
xxMikexx [17]

Answer:

For example, the sugar found in milk is called lactose. With the aid of the enzyme, lactase, the substrate, lactose, is broken down into two products, glucose and galactose. People who don't make enough lactase have trouble digesting milk products and are lactose intolerant.

4 0
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Which two particles are found in the center of an atom?
seraphim [82]

Answer:

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Explanation:

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6 0
3 years ago
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What is the mass of the block of iron illustrated below?
Mandarinka [93]
VOLUME= 5cm*10cm*2cm =100cm^3
but density of iron=7.874g/cm^3
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3 years ago
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Which of the following intermolecular forces would affect boiling point the most?
Alekssandra [29.7K]
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Now, replace one hydrogen on terminal carbon with -OH group and convert it into Butanol.

                                                H₃C-CH₂-CH₂-CH₂-OH

The Boiling point of Butanol is 117.7 °C. This increase in boiling point is due to formation of hydrogen bondings between the molecules of Butanol. 
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2 years ago
What does biodiversity mean?
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Having as wide a range of organisms as possible.

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