Recent activity by DelilaBlacke

1 answer 63 views

How to determine the concentration of hydrochloric acid in a given sample using potentiometry?

answered Jan 30 in Analytical Chemistry

1 answer 58 views

A chemistry student needs to determine how the equilibrium concentration of products and reactants change when the temperature is increased in the reaction: 2 SO2 (g) + O2 (g) ⇌ 2 SO3 (g) Given the initial concentrations of 0.15 M SO2, 0.025 M O2, and 0 M SO3, and a temperature increase of 50°C, calculate the new equilibrium concentration of each compound using Le Chatelier's Principle.

asked Jan 22 in Chemical reactions

1 answer 31 views

According to John Bowlby's attachment theory, what are the characteristics of secure attachments?

asked Jan 20 in Psychology

1 answer 58 views

What is the modularity theory?

answered Jan 15 in Psychology

1 answer 33 views

What evidence supports the distributed processing approach?

answered Jan 13 in Psychology

1 answer 29 views

Which muscles raise the hyoid bone, the floor of the mouth, and the larynx during deglutition?

asked Jan 8 in Science

1 answer 44 views

What is the period from earth's origin to the beginning of the phanerozoic eon?

asked Jan 7 in Science

1 answer 7 views

What is the major cause of chronic respiratory disease as well as cardiovascular disease and cancer?

asked Jan 7 in Science

1 answer 39 views

The amount of kinetic energy in a moving object depends directly on what two factors?

answered Dec 31, 2024 in Science

1 answer 27 views

Enzymes, proteins, electron carriers, and pumps that play roles in glycolysis, the citric acid cycle, and the electron transport chain tend to catalyze reactions that are what?

answered Dec 30, 2024 in Science

1 answer 46 views

Before the atmosphere became oxygenated, the planet was subjected to what harmful energy source, meaning the first organisms would have flourished where they were more protected?

answered Dec 30, 2024 in Science

1 answer 32 views

The three layers of protective coverings of the spinal cord is called what?

asked Dec 27, 2024 in Science

1 answer 40 views

What is the male gamete called in humans?

asked Dec 27, 2024 in Science

1 answer 23 views

How do glucose, ions, and other larger molecules leave the blood?

asked Dec 27, 2024 in Science

1 answer 9 views

What are the three types of muscle tissue in the body?

asked Dec 27, 2024 in Science

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