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Interpretation: To describe what might happen if you put a sealed glass container full of water into a freezer.
Concept Introduction: Ice has a lower density than water because its molecules are arranged into a hard tetrahedral structure, leaving cage-like voids in their bonds. However, water molecules continue to have linear bonds. Ice becomes less thick as its volume increases.
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Answer to Problem 81A
Water expands when it freezes, therefore, the container might crack.
Explanation of Solution
A glass bottle that is full of water shouldn't be stored in the freezer since it could shatter and cause harm. It is known that water expands when it freezes. Thus, when a glass bottle was filled with water and put in the freezer, the water will freeze, expand, and cause the bottle to break.
The volume of the liquid increases even after it freezes, and ice is generated. The edges of the bottle are put under a lot of strain, which increases the possibility that the bottle will break.
Chapter 15 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
- Deducing the reactants of a Diels-Alder reaction n the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? ? Δ • If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. • If your answer is no, check the box under the drawing area instead. Explanation Check Click and drag to start drawing a structure. >arrow_forwardPredict the major products of the following organic reaction: + Some important notes: A ? • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. Explanation Check Click and drag to start drawing a structure.arrow_forwardif the answer is no reaction than state that and please hand draw!arrow_forward
- reciprocal lattices rotates along with the real space lattices of the crystal. true or false?arrow_forwardDeducing the reactants of a Diels-Alder reaction vn the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? ? Δ O If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. • If your answer is no, check the box under the drawing area instead. Click and drag to start drawing a structure. Product can't be made in one step. Explanation Checkarrow_forwardPredict the major products of the following organic reaction: Δ ? Some important notes: • Draw the major product, or products, of the reaction in the drawing area below. • If there aren't any products, because no reaction will take place, check the box below the drawing area instead. • Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers. Explanation Check Click and drag to start drawing a structure. Larrow_forward
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