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iris [78.8K]
3 years ago
13

Please Help!! Calculate the molality of a solution that contains 25 g of H2SO4 dissolved in 80.0 g of water.

Chemistry
1 answer:
Katyanochek1 [597]3 years ago
8 0

Answer:

d

Explanation:

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Which of the following compounds has the highest boiling point?1. F22. NaF3. HF4. ClF
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Answer:

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Hf has hydrogen bonding which is the strongest intermolecular forces. The stronger the IM forces, the higher the boiling point.

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Tips for memorizing the first 20 elements of the periodic table?​
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Answer:

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hydrogen              helium                     lithium                     beryllium

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nitrogen

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(try making a story out of the elements, use your imagenation)

7 0
3 years ago
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arsen [322]
Answer:
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The ionization energy is defined as the energy required to remove electrons from the atoms.
We know that the nucleus of the atom attracts the electrons, thus, bound these electrons to the atom.
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Based on the above, the atom with the smallest radius would be the atom with the largest first ionization energy.

Hope this help :)
6 0
4 years ago
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Why was the geocentric model accepted for more than a thousand years?
omeli [17]

Answer: It correctly explained the motion of the planets

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7 0
3 years ago
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nalin [4]
This is called as such because the proton or H+ has taken on both lone electron pairs on the oxygen in the water molecule. As such it is s coordinate covalent bond.
4 0
4 years ago
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