I am having a hard time working with moles. I understand what it is but when it is incorporated in a problem, I get confused. Can u please give me sites that have practice Moles problems?
http://www.fordhamprep.com/gcurran/sho/sho/convert/molconws.htm
http://antoine.frostburg.edu/chem/senese/101/moles/faq/why-use-moles.shtml
http://images.google.com/images?q=chemistry+moles&ie=UTF-8&oe=utf-8&rls=org.mozilla:en-US:official&client=firefox-a&um=1
Certainly! Understanding moles can be challenging, but with practice, it becomes easier. Here are some websites that offer practice problems and explanations related to moles:
1. Khan Academy: Khan Academy provides comprehensive lessons on various chemistry topics, including moles. Their website offers interactive quizzes and problem-solving exercises to reinforce your understanding. Visit their website at www.khanacademy.org.
2. ChemTeam: ChemTeam is a helpful resource for high school chemistry topics, including moles. They offer a wide range of practice problems with detailed explanations. You can access their mole practice problems at www.chemteam.info/ChemTeamIndex/ChemTeamMoles.html.
3. ScienceGeek: ScienceGeek has a dedicated page for practicing mole calculations. They provide step-by-step solutions and offer multiple choice questions to test your knowledge. Check out their mole practice problems at www.sciencegeek.net/Chemistry/taters/Unit4Moles.htm.
4. ChemCollective: ChemCollective is a collaborative project by several universities that provides interactive simulations and practice exercises. They offer virtual labs and mole calculation problems to enhance your understanding. Explore their mole calculations at https://chemcollective.org/activities/worksheets/stoichiometry.
Remember, the key to mastering moles is practice, so try to solve as many problems as possible. Additionally, reviewing the concept of stoichiometry, which is closely related to moles, can also be beneficial.