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Natasha2012 [34]
3 years ago
8

An acorn falls from a tree.Which of the following statements is true?

Chemistry
2 answers:
larisa86 [58]3 years ago
6 0
Where are the statements? Comment them and I'll give you the answer :)
neonofarm [45]3 years ago
5 0
<span>An acorn falls from a tree because </span>the force of gravity is acting on a acorn.

Hope this helps!
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What is the mass of 6.78x1050 molecules of NaCl
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Explanation:

As

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for a neutralization reaction, would you expect the magnitude of q to increase, decrease, or stay the same if the concentration
ikadub [295]

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The heat of neutralization (Q) of the system depends on the concentration of the solutions. Since Q is dependent on concentration, if the concentration of any of the reactants is doubled, more heat is evolved hence Q is doubled.

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