input with options: Answer the following question given this paragraph: Chemistry in Everyday Life CERN Particle Accelerator Located near Geneva, the CERN ("Conseil Europeen pour la Recherche Nucleaire," or European Council for Nuclear Research) Laboratory is the world's premier center for the investigations of the fundamental particles that make up matter. It contains the 27-kilometer (17 mile) long, circular Large Hadron Collider (LHC), the largest particle accelerator in the world (Figure 21.13). In the LHC, particles are boosted to high energies and are then made to collide with each other or with stationary targets at nearly the speed of light. Superconducting electromagnets are used to produce a strong magnetic field that guides the particles around the ring. Specialized, purpose-built detectors observe and record the results of these collisions, which are then analyzed by CERN scientists using powerful computers. Q: The large hadron collider is the biggest type of what invention, which boosts particles to high energies? A:
OPTIONS:
- electron microscope
- mass spectrometer
- nuclear reactor
- particle accelerator
output: particle accelerator

Q: Answer the following question given this paragraph: Most fungi are multicellular, but some exist as single cells. Single-celled fungi are known as yeasts. Fungi spend most of their life cycle in the haploid state. They form diploid cells only during sexual reproduction. Like the cells of protists and plants, the cells of fungi have cell walls. But fungi are unique in having cell walls made of chitin instead of cellulose. Chitin is a tough carbohydrate that also makes up the exoskeleton (outer skeleton) of insects and related organisms. Q: What is the common term for single-celled fungi? A:

OPTIONS:
- sponges
- mushrooms
- prokaryotes
- yeasts

A: yeasts

input: OPTIONS:
- eomycota
- zygomycota
- sporozoans
- chytrids Now, answer this question: Answer the following question given this paragraph: Q: What is the name of the fungi that are ubiquitous in lakes and soil? A:
A:
output: chytrids

Answer the following question given this paragraph: Note the Pattern Ionic compounds contain both cations and anions in a ratio that results in zero electrical charge. In covalent compounds, electrons are shared between bonded atoms and are simultaneously attracted to more than one nucleus. In contrast, ionic compounds contain cations and anions rather than discrete neutral molecules. Ionic compounds are held together by the attractive electrostatic interactions between cations and anions. In an ionic compound, the cations and anions are arranged in space to form an extended three-dimensional array that maximizes the number of attractive electrostatic interactions and minimizes the number of repulsive electrostatic interactions (Figure 2.5 "Covalent and Ionic Bonding"). As shown in Equation 2.1, the electrostatic energy of the interaction between two charged particles is proportional to the product of the charges on the particles and inversely proportional to the distance between them: Saylor URL: http://www. saylor. org/books. Q: Ionic compounds contain cations and anions rather than what? A:

OPTIONS:
- characterized neutral molecules
- positive molecules
- analogous neutral molecules
- discrete neutral molecules

Answer: discrete neutral molecules

Problem: OPTIONS:
- weather
- a wind
- a situation
- a collision
Q: Answer the following question given this paragraph: An asteroid can only change due to a collision. A collision may cause the asteroid to break up. It may create craters on the asteroid's surface. An asteroid may strike a planet if it comes near enough to be pulled in by its gravity. Q: What is the only thing that can change an asteroid? A:
Answer: a collision

Answer the following question given this paragraph: Fats may be either saturated or unsaturated. A saturated fat is a fat that consists of triglycerides whose carbon chains consist entirely of carbon-carbon single bonds. Therefore, the carbon chains are saturated with the maximum number of hydrogen atoms possible. An unsaturated fat is a fat that consists of triglycerides whose carbon chains contain one or more carbon-carbon double bonds . A fat with one double bond is called monounsaturated, while a fat with multiple double bonds is called polyunsaturated (see Figure below ). Q: What are the two types of fats? A:

OPTIONS:
- thick and thin
- full and empty
- liquid and solid
- saturated and unsaturated

Answer:
saturated and unsaturated