Recent activity by SolomonLach7

1 answer 30 views

How can knowledge of chemical reactions be applied to understand the process behind rust formation on iron objects, and suggest a method to prevent rusting?

answered 14 hours ago in Chemical education

1 answer 33 views

Calculate the enthalpy change for the combustion of 1 mole of methane gas (CH4) at standard conditions (25°C and 1 atm), given that the standard enthalpy of formation of methane is -74.87 kJ/mol and the standard enthalpy of formation of carbon dioxide (CO2) and water (H2O) are -393.51 kJ/mol and -285.83 kJ/mol, respectively.

asked Jan 23 in ThermoChemistry

1 answer 56 views

According to the ecological systems theory, what are the five systems that influence child development?

answered Jan 20 in Psychology

1 answer 30 views

According to the test-retest reliability theory, what is practice effect?

answered Jan 20 in Psychology

1 answer 14 views

How does attention impact perception?

asked Jan 17 in Psychology

1 answer 35 views

What is the evolutionary mismatch hypothesis?

answered Jan 16 in Psychology

1 answer 6 views

When evaluating theories in existential psychology, what is the importance of considering the role of emotions?

answered Jan 16 in Psychology

1 answer 20 views

What is the main idea behind embodied cognition?

asked Jan 15 in Psychology

1 answer 8 views

What is the difference between explicit memory and implicit memory?

answered Jan 14 in Psychology

1 answer 30 views

What is divided attention?

answered Jan 13 in Psychology

1 answer 21 views

Who developed the theory of self-actualisation?

answered Jan 10 in Psychology

1 answer 19 views

Where do most skin structures originate in?

asked Jan 8 in Science

1 answer 21 views

What type of bacteria change nitrogen gas from the atmosphere to nitrates in soil?

answered Jan 8 in Science

1 answer 43 views

What term describes a type of redox reaction in which the same substance is both oxidized and reduced?

asked Jan 7 in Science

1 answer 6 views

What organs produce eggs?

asked Jan 7 in Science

1 answer 21 views

What is the term for when the phenotype of offspring is partly determined by the phenotype of its mother, irrespective of genotype?

answered Jan 7 in Science

1 answer 26 views

What does increasing a solute's temperature do?

asked Jan 6 in Science

1 answer 45 views

What do you call the carbohydrate formed when two monosaccharides bond together?

asked Jan 6 in Science

1 answer 27 views

Saltwater is a homogeneous mixture, another term for what?

answered Dec 31, 2024 in Science

1 answer 30 views

If only blue light strikes green leaves what happens to it?

asked Dec 30, 2024 in Science

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