🎁BACK-TO-SCHOOL DEAL. Subscribe Now to get 40% OFF at only 8.49 USD/month, only valid until Sep 30th, 2024

Question

Question
1 point Breaking a solid into smaller pieces increases the rate of dissolving. Why is this so? Because it increases the pressure above the solution. Because it increases the energy of the solution. Because it increases the surface area of the solute. Because it increases the temperature of the solution.

Asked By TwilightSerenade45 at

Answered By Expert

Isaac

Expert · 1.5k answers · 1k people helped

Sign in to see the answer

Answer

Because it increases the surface area of the solute.

Explanation

The rate at which a solid dissolves in a liquid is influenced by several factors. One of these factors is the surface area of the solid that is exposed to the liquid. When a solid is broken into smaller pieces, the total surface area of the solid that is available for interaction with the liquid solvent increases. This increased surface area allows for more solvent-solute interactions to occur at any given time, which in turn increases the rate at which the solid dissolves. The other options provided do not directly relate to the effect of breaking a solid into smaller pieces on the dissolution rate. Increasing the pressure above the solution or the energy of the solution, or increasing the temperature of the solution, may affect the dissolution rate, but these changes are not a direct result of breaking the solid into smaller pieces. Therefore, the correct answer is that breaking a solid into smaller pieces increases the rate of dissolving because it increases the surface area of the solute.

🧑‍🏫 More Questions

Explain the Protestant Reformation: What changes (political, social, cultural) occurred as a result of the Protestant Reformation? How could you connect the events of the Protestant Reformation to later events such as the Renaissance, Scientific Revolution, and Enlightenment T? Explain the Sunni and Shi'a split. Why did this split intensify during the 1450-1750 time period? Explain how Sikhism developed in relation to the Mughal Empire.

Divisions between communists and democracies led to the split of Korea at the qquad with a qquad commajst regime in North Korea and a qquad regime in South Korea. The communist nations of qquad and the USSR aided the North Koreans in the war, while the 4.6 qquad aided the South Koreans. Korea remains qquad today. The Southeastern nation of qquad also fought a war to establish communism. Before the war broke out, qquad was an imperial power in Vietnam. The communists in Vietnam were led by qquad and called the qquad . The Unite States entered the war to try to qquad the spread of communism, but Vietnam remains a communist country. Weapons proliferation continued throughout the Cold War. The island nation of qquad became communist and allowed the Soviet leader qquad to place nuclear weapons on island, pointed at the USA in qquad . US President qquad became worrie the situation. This standoff became known as the qquad However, the i of Mutually Assured Destruction, or qquad , helped prevent a nuclear war from ever being fought during the Cold War.

Water can dissolve many substances because - A. it has the molecular formula H_(2)O B. It has a linear molecular shape C. it has a nonpolar molecular structure D. it has a partial charge on each side of its molecules

Identify the choice that best completes the statement or answers the question. Tus disquetes qquad encima de la computadora. a. está c. estás b. están d. estamos está están estás estamos

Which of the following is an example of behavioral isolation? A. Groups of toads that mate at different times of year B. Groups of fish that live in unconnected bodies of water C. Groups of flowers that attract different pollinators D. Groups of peacocks with slightly different mating calls