Chemistry Archives - Page 2 of 11

Demonstrate knowledge of the fundamental concepts of atomic structure, chemical bonding, intermolecular forces, chemical periodicity, and properties of the states of matter;

Posted on June 2, 2022 by David

Given assessments, including examinations, homework assignments, laboratory reports and others,the CHM 111 student will demonstrate a minimum of 70% proficiency for the following: 1. Demonstrate knowledge of the fundamental concepts of atomic structure, chemicalbonding, intermolecular forces, chemical periodicity, and properties of the states ofmatter; 2. Identify different classes of chemical reactions and predict products of […]

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Posted on June 2, 2022 by David

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Carboxylic acids and their derivatives are used daily by most of us. We can use them in skin products, medications, clothing, food, and soaps. Carboxylic acids tend to have pleasant odors, whereas amines tend to have more pungent ones. Research a carboxylic acid, carboxylic acid derivative,

Posted on June 2, 2022 by David

Carboxylic acids and their derivatives are used daily by most of us. We can use them in skin products, medications, clothing, food, and soaps. Carboxylic acids tend to have pleasant odors, whereas amines tend to have more pungent ones. Research a carboxylic acid, carboxylic acid derivative, or amine. Summarize the following with respect to your […]

Define at least 3 of the 5 common electrolytes. Sodium and Potassium must be at least 2 of the 3 and you can choose your last one between Chloride, Calcium, or Magnesium.

Posted on June 2, 2022 by David

Define at least 3 of the 5 common electrolytes. Sodium and Potassium must be at least 2 of the 3 and you can choose your last one between Chloride, Calcium, or Magnesium. What are the functions of each and what is the significance for their use in health and/or athletic performance. Add any additional content […]

Determine the experimental conditions pH, temperature, sample pre-treatment that provide the most efficient extraction of REEs from U.S. Appalachian Basin clay.

Posted on May 31, 2022 by David

Roanoke ,virgina Stewartsville,clay ,speciation and the characterizing . Therefore, novel extraction methods are high-priority research subjects. A report from the USGS (United States Geological Survey) on REEs revealed that the geology and climate of the Central Appalachian Mountains provide a suitable environment for the formation of regolith hosted ion-adsorption clay minerals, which raise the extracted […]

What are the physical and chemical properties of your molecule?Explain If it has an odor, what is it?

Posted on May 30, 2022 by David

Carboxylic acids and their derivatives are used daily by most of us. We can use them in skin products, medications, clothing, food, and soaps. Carboxylic acids tend to have pleasant odors, whereas amines tend to have more pungent ones. Research a carboxylic acid, carboxylic acid derivative, or amine. Summarize the following with respect to your […]

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Posted on May 30, 2022 by David

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Demonstrate knowledge of the fundamental concepts of atomic structure, chemical bonding, intermolecular forces, chemical periodicity, and properties of the states of matter;

Posted on May 28, 2022 by David

Given assessments, including examinations, homework assignments, laboratory reports and others,the CHM 111 student will demonstrate a minimum of 70% proficiency for the following: 1. Demonstrate knowledge of the fundamental concepts of atomic structure, chemicalbonding, intermolecular forces, chemical periodicity, and properties of the states ofmatter; 2. Identify different classes of chemical reactions and predict products of […]

Is there any data available for these chemicals? If so, what are the known or suspected health effects?Explain

Posted on May 26, 2022 by David

Three chemicals found in the label of a product of your choice. Use this list of sources of information (for example Scorecard) to investigate three chemicals found in the label of a product of your choice. Answer the following: What product did you choose? What chemicals did you choose? Is there any data available for […]

The sulfite ion, S032-, reacts with acid analogous to the way carbonate, CO32-, reacts. Write a balanced chemical equation, including phases, for the reaction of potassium sulfite with hydrobromic acid.

Posted on May 18, 2022 by David

The sulfite ion, S032-, reacts with acid analogous to the way carbonate, CO32-, reacts. Write a balanced chemical equation, including phases, for the reaction of potassium sulfite with hydrobromic acid. Write a balanced double replacement reaction for each of the following sets of aqueous reagents. Be sure to include the phase of each species. For […]

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Category: Chemistry

Demonstrate knowledge of the fundamental concepts of atomic structure, chemical bonding, intermolecular forces, chemical periodicity, and properties of the states of matter;

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Carboxylic acids and their derivatives are used daily by most of us. We can use them in skin products, medications, clothing, food, and soaps. Carboxylic acids tend to have pleasant odors, whereas amines tend to have more pungent ones. Research a carboxylic acid, carboxylic acid derivative,

Define at least 3 of the 5 common electrolytes. Sodium and Potassium must be at least 2 of the 3 and you can choose your last one between Chloride, Calcium, or Magnesium.

Determine the experimental conditions pH, temperature, sample pre-treatment that provide the most efficient extraction of REEs from U.S. Appalachian Basin clay.

What are the physical and chemical properties of your molecule?Explain If it has an odor, what is it?

What are some organic compounds present in your home or workplace? Find at least five examples and classify them into their functional groups. How do the functional groups help you to predict the properties of these compounds?

Demonstrate knowledge of the fundamental concepts of atomic structure, chemical bonding, intermolecular forces, chemical periodicity, and properties of the states of matter;

Is there any data available for these chemicals? If so, what are the known or suspected health effects?Explain

The sulfite ion, S032-, reacts with acid analogous to the way carbonate, CO32-, reacts. Write a balanced chemical equation, including phases, for the reaction of potassium sulfite with hydrobromic acid.