Chemistry Archives - Page 18 of 31

Describe personal and historical observations of the phenomenon studied, state a problem or ask a question about those observations, form a hypothesis to be tested, briefly describe the demonstration used to collect the data, present the data , analyze and interpret the results, and draw a conclusion.

Posted on November 15, 2021 by Shady

Light Project Report Describe personal and historical observations of the phenomenon studied, state a problem or ask a question about those observations, form a hypothesis to be tested, briefly describe the demonstration used to collect the data, present the data , analyze and interpret the results, and draw a conclusion. At the end of each […]

Describe the reaction of phenolphthalein w/water in a beaker combined with 1.8g of sodium w/mineral oil in a beaker.

Posted on November 15, 2021 by Shady

Reaction Describe the reaction of phenolphthalein w/water in a beaker combined with 1.8g of sodium w/mineral oil in a beaker. Use at least 60 chemistry terms and highlight them in paper. 2 pages is the max amount of length

Determine the activity of succinate dehydrogenase and its kinetics using a mitochondrial extract.

Posted on November 12, 2021 by Shady

Biochemistry Determine the activity of succinate dehydrogenase and its kinetics using a mitochondrial extract

Provide a molecule and discuss its specific intermolecular forces and the physical properties that can be expected as a result of these forces.

Posted on November 5, 2021 by Shady

Intermolecular forces provide insight into the physical properties of materials. provide a molecule and discuss its specific intermolecular forces and the physical properties that can be expected as a result of these forces. Please write 3 paragraphs 6 to 9 sentences long. please use the source given: Introductory Chemistry Fifth Edition Nivaldo J. Tro Chapter […]

Discuss the particular details of the kinetic-molecular theory. Give an Example?

Posted on November 5, 2021 by Shady

Kinetic-molecular theory Discuss the particular details of the kinetic-molecular theory. Give an Example? Write 3 paragraph long, Each paragraph 6 to 9 sentences long. Please stay on topic. Use this source given: Introductory to Chemistry Fifth Edition Nivaldo J. Tro Chapter 11 Gases

How did it affect you, and what did you learn from the experience?

Posted on October 21, 2021 by Shady

The lessons we take from obstacles we encounter can be fundamental to later success. Recount a time when you faced a challenge, setback, or failure. How did it affect you, and what did you learn from the experience?

The three dimensional aspects of a molecule provide several piece of information to a chemist. provide a molecule and discuss the particular characteristics of this three dimensional example.

Posted on October 18, 2021 by Shady

The three dimensional aspects of a molecule provide several piece of information to a chemist. provide a molecule and discuss the particular characteristics of this three dimensional example. P 9 sentences each paragraphs. Please stay on topic. use this Source: Introductory to Chemistry Fifth Edition Nivaldo J. Tro Chapter 10 Chemical Bonding

Calculate the standard deviation from the repeated runs . What conclusions can you make in terms of minimizing the error in the measurement – how would you ideally construct the experiment?

Posted on October 14, 2021 by Shady

Summarize your data in a table 2. Consider the glassware used for the solutions in order to calculate the uncertainty in the concentration . 3. Plot the 6 kinetic curves. Comment on the shape of the curves. 4. Use the data in the output table for further calculations / graphing. Consider if your data was […]

Give real-world examples of the effect of heat on solubility. Rationalize the relationship between endothermic/exothermic reactions and solubility. Discuss the dependence of solubility on temperature.

Posted on September 22, 2021 by Shady

This week’s laboratory assignment is an extension of the concepts we learned about solubility and thermochemistry. The general rule of thumb for the dissolving of chemical compounds in water is that they will readily release heat during the process. Though, there are some compounds like potassium chlorate that respond endothermically during the dissolution process. Discuss […]

What clinical manifestations will be present? What are the common interfering factors that need to be taken into considerations when interpreting the laboratory data?

Posted on September 12, 2021 by Shady

Use medical sources only. All students will need to research and answer these elements in your discussion with proper citations and references. You will need to post before you can see your classmates’ postings. What is the indication for this test? What is the normal range? What are the “Panic levels”, and why? What are […]

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Category: Chemistry

Describe the reaction of phenolphthalein w/water in a beaker combined with 1.8g of sodium w/mineral oil in a beaker.

Determine the activity of succinate dehydrogenase and its kinetics using a mitochondrial extract.

Provide a molecule and discuss its specific intermolecular forces and the physical properties that can be expected as a result of these forces.

Discuss the particular details of the kinetic-molecular theory. Give an Example?

How did it affect you, and what did you learn from the experience?

The three dimensional aspects of a molecule provide several piece of information to a chemist. provide a molecule and discuss the particular characteristics of this three dimensional example.

Calculate the standard deviation from the repeated runs . What conclusions can you make in terms of minimizing the error in the measurement – how would you ideally construct the experiment?

Give real-world examples of the effect of heat on solubility. Rationalize the relationship between endothermic/exothermic reactions and solubility. Discuss the dependence of solubility on temperature.

What clinical manifestations will be present? What are the common interfering factors that need to be taken into considerations when interpreting the laboratory data?