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Lubov Fominskaja [6]
3 years ago
15

What role does hydrogen bonding play in liquid water and ice?

Chemistry
1 answer:
Leto [7]3 years ago
5 0
Due to hydrogen bonding there is a formation of cage like structure called lattice in ice due to which <span> density of ice is less than that of water. Moreover, it is a known fact that density of water is maximum at 4°C.</span>
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An atom has 20 protons, 26 neutrons, and 20 electrons. what could be the atomic mass of this atom?
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3 years ago
A bar graph of boiling point of milk and water​
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Explanation:

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Consider the following data for five hypothetical elements: Q, W, X, Y, and Z. Rank the elements from most reactive to least rea
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Answer:

Y, Q, W, Z and X

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To know the most reactive element, the element will be able to displace other metal in it compound. We also have to observe if the reaction occur. If the reaction didn't occur, that means the element is not reactive than the metal found in the other reactant. Invariably their will be no displacement.

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w + z+ Reaction occurs

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Q+ + Y Reaction occurs

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Y, Q, W, Z and X

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3 years ago
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