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viva [34]
3 years ago
11

A 5.00 gram sample of water is heated so that its temperature increases from 10.0°C to 15.0°C. What is the

Chemistry
1 answer:
tresset_1 [31]3 years ago
3 0

Answer:

15.0°C

Explanation:

hope it helps

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Answer: In metallic bonds, the valence electrons from the s and p orbitals of the interacting metal atoms delocalize. That is to say, instead of orbiting their respective metal atoms, they form a “sea” of electrons that surrounds the positively charged atomic nuclei of the interacting metal ions. Metals are shiny.

Explanation: Hope this helped!

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T/F___ At the eutectic composition, an alloy can solidify at a constant temperature.___ For effective dispersion strengthening,
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Answer:

  • TRUE
  • FALSE
  • TRUE
  • FALSE
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Explanation:

  • At the eutectic composition, an alloy can solidify at a constant temperature : TRUE . this is because at eutectic composition the type of reaction that takes place there is invariant reaction in its thermal equilibrium
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  • For the effective dispersion and strengthening, the dispersed phase should be continuous : FALSE. this is because the dispersed precipitate must be small and not continuous
  • Stoichiometric intermetallic compounds exist over a range of compositions : FALSE
  • Faster solidification results in smaller interlamellar spacing : TRUE
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Which statement is the best example of an object and motion that would make it hard for people to accept Newton’s first law? A r
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The best example of an object and motion that would make it hard for people to accept Newtons first law is, "A rolling ball eventully slows down and comes to a stop".

Explanation:

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Which is the fastest in the universe apart from the light
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Well i did some research and i found out now im not sure if this is completely true but supposedly tachyons are even faster than the speed of light
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Which of the following is an example of a decomposition reaction?
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A simple example of decomposition reaction is hydrolysis of water where a water molecule is broken down into hydrogen and oxygen gas.

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