Recent activity by MervinAlgera

1 answer 80 views

What type of polymer-based sensor is suitable for detecting heavy metal ions in aqueous solutions, and how does its sensitivity compare to existing detection methods?

answered 6 days ago in Polymer Chemistry

1 answer 50 views

What steps can be taken in the chemistry field to encourage and support underrepresented groups, such as women and minorities, to pursue careers in chemistry and increase diversity in the field?

answered 6 days ago in Chemical education

1 answer 45 views

Calculate the enthalpy change for the reaction: 2H2 (g) + O2 (g) → 2H2O (l) given that the standard enthalpy of formation for water is -285.8 kJ/mol, and standard enthalpies of formation of H2 (g) and O2 (g) are 0 kJ/mol.

asked Jan 23 in Chemical thermodynamics

1 answer 64 views

Determine the balanced chemical equation for the reaction between sulfuric acid and sodium hydroxide to produce sodium sulfate and water.

answered Jan 21 in Inorganic Chemistry

1 answer 31 views

According to the ecological validity of correlational research, what does it refer to?

answered Jan 15 in Psychology

1 answer 26 views

What in the skin dilates, or widens, in order to increase blood flow to the bodys surface?

asked Jan 6 in Science

1 answer 24 views

The rate that energy is released is known as

asked Jan 2 in Science

1 answer 18 views

In iceland, the mid-atlantic ridge is above sea what?

asked Dec 31, 2024 in Science

1 answer 23 views

Energy is absorbed as reactants are converted to products in what kind of chemical reaction?

answered Dec 30, 2024 in Science

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