Recent activity by JonathonSala

1 answer 29 views

How can chemistry be utilized to promote sustainable practices in industries while simultaneously boosting the economy?

asked 1 day ago in Chemical education

1 answer 17 views

Determine the standard enthalpy of formation for methane (CH4) using the combustion reactions of methane and hydrogen gas (H2). Given the standard enthalpy of combustion for CH4 is -890.3 kJ/mol and the standard enthalpy of formation for H2O is -285.8 kJ/mol.

answered 1 day ago in Chemical thermodynamics

1 answer 37 views

Calculate the enthalpy change of combustion for the reaction of methane (CH4) when 1.25 moles of methane is completely burnt in excess oxygen gas at standard conditions, given that the enthalpy change of combustion for methane is -890.3 kJ/mol.

answered Jan 23 in ThermoChemistry

1 answer 27 views

Where can individuals find medical psychologists?

answered Jan 20 in Psychology

1 answer 19 views

When was the study on the effects of self-compassion on positive body image published?

answered Jan 20 in Psychology

1 answer 22 views

When is operant conditioning used to modify behaviour?

answered Jan 20 in Psychology

1 answer 31 views

According to the Social Identity theory, how does group cohesiveness affect ingroup favouritism?

asked Jan 16 in Psychology

1 answer 19 views

What is the main idea behind embodied cognition?

answered Jan 15 in Psychology

1 answer 19 views

When can negative feedback lead to a decrease in self-esteem?

answered Jan 15 in Psychology

1 answer 5 views

Who developed the Social Identity Theory?

asked Jan 15 in Psychology

1 answer 26 views

What is social cognitive theory?

answered Jan 15 in Psychology

1 answer 18 views

What is the diathesis-stress model?

asked Jan 14 in Psychology

1 answer 34 views

What is the null hypothesis?

asked Jan 13 in Psychology

1 answer 10 views

The human male and female reproductive cycles are controlled by the interaction of hormones from the hypothalamus and anterior pituitary with hormones from reproductive tissues and organs. in both sexes, the hypothalamus monitors and causes the release of hormones from this?

asked Jan 2 in Science

1 answer 25 views

Natural gas, such as those burned by gas stoves, is composed mostly of this?

answered Dec 31, 2024 in Science

1 answer 55 views

Most of these bacterial illnesses can be prevented with proper cooking of food and washing what?

answered Dec 31, 2024 in Science

1 answer 20 views

What is the process that breaks down rocks into smaller pieces?

asked Dec 27, 2024 in Science

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