Recent activity by JesusJ93482

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Determine the enthalpy of hydrolysis for sodium acetate (NaC2H3O2) given that the enthalpy of neutralization for acetic acid (HC2H3O2) and sodium hydroxide (NaOH) is -55.9 kJ/mol and the heat of formation for NaC2H3O2 is -382.7 kJ/mol.

answered 1 day ago in ThermoChemistry

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Identify the structure of an unknown compound (C10H12O2) using nuclear magnetic resonance spectroscopy.

asked 6 days ago in Analytical Chemistry

1 answer 73 views

How does changing the pH of the buffer solution affect the separation and detection of ionic species during capillary electrophoresis analysis of a given sample?

asked 6 days ago in Analytical Chemistry

1 answer 5 views

How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy? What factors need to be considered when preparing the sample and setting up the instrument for analysis? How can the results be compared to regulatory limits for lead in drinking water to determine whether the sample is safe for consumption?

answered Jan 29 in Analytical Chemistry

1 answer 32 views

Why is therapy often recommended in conjunction with medication for mental health issues?

asked Jan 20 in Psychology

1 answer 26 views

According to Maslow's hierarchy of needs, what is the highest level of human motivation?

asked Jan 20 in Psychology

1 answer 19 views

Who developed the Capability, Opportunity, and Motivation COM-B model of behaviour change?

answered Jan 20 in Psychology

1 answer 16 views

According to Social Identity Theory, how does a leader's identity influence their behaviour?

answered Jan 20 in Psychology

1 answer 5 views

Why is it important to consider the interdisciplinary nature of psychology?

asked Jan 16 in Psychology

1 answer 15 views

What is the behavioural model of psychological disorders?

answered Jan 16 in Psychology

1 answer 27 views

Describe realistic conflict theory

asked Jan 15 in Psychology

1 answer 6 views

What is adulthood?

answered Jan 14 in Psychology

1 answer 26 views

What type of planet is jupiter?

asked Jan 8 in Science

1 answer 26 views

What kind of energy used heat from magma within the earth to heat homes or produce steam that turns turbines?

asked Jan 7 in Science

1 answer 32 views

What is the series of changes in the life of an organism?

answered Jan 7 in Science

1 answer 42 views

What is the name of vesicles that are formed by the golgi apparatus?

asked Jan 7 in Science

1 answer 26 views

The difference in electric potential energy which allows for an electric charge to move from one position to another is measured by what si unit?

asked Dec 31, 2024 in Science

1 answer 64 views

Rabies transmission occurs when saliva from an infected mammal enters a wound. the virus travels through neurons in the peripheral nervous system to the central nervous system where it impairs this?

answered Dec 31, 2024 in Science

1 answer 57 views

Passive immunity arises from the transfer of what to an individual, without requiring them to mount their own active immune response?

answered Dec 31, 2024 in Science

1 answer 28 views

Changes in the color of the statue of liberty owe to oxidation-reduction reactions, or what simpler term?

answered Dec 30, 2024 in Science

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