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notka56 [123]
2 years ago
14

Which of the following best explains what happens when you add ice to a glass of water?(2 points)

Chemistry
2 answers:
-Dominant- [34]2 years ago
8 0

Answer:

Heat energy moves from the water to the ice cubes.

Explanation:

Heat energy moves from the water to the ice cubes, as water is at higher temperature than ice.

dezoksy [38]2 years ago
7 0

\underline\mathtt\colorbox{cyan}{Heat energy moves from the water to the ice cubes.}

Explanation:

That's why water cools and ice melts-

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What is the concentration of a 0.750 l solution that contains 52.0 g of glucose (c6h12o6)?
vodka [1.7K]
Concentration of Solutions is oftenly expressed in Molarity. Molarity is the number of moles of solute dissolved per volume of solution.

                             Molarity  =  Moles / Volume
As,
      Moles  =  Mass / M.mass
So,
                             Molarity  =  Mass / M.mass × Volume   ---- (1)

Data Given;
                   Volume  =  0.750 L

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Putting Values in eq.1,

                     Molarity  =  52 g ÷ (180 g.mol⁻¹ × 0.750 L)

                     Molarity  =  0.385 mol.L⁻¹
7 0
3 years ago
Who discovered sodium?
Free_Kalibri [48]
Humphry Davy First discovered sodium


5 0
2 years ago
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why mixture of stone pebbles And water is concerned considered suspension you are provided with a mixture of sand salt and camph
baherus [9]

Answer:

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Explanation:

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8 0
2 years ago
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