Questions by JustinePeter

0 votes

1 answer 8 views

How can the production process of adhesives be optimized to reduce waste and increase efficiency while maintaining the desired properties of the final product?

asked Feb 10 in Chemical engineering

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1 answer 58 views

A student needs to calculate the enthalpy change for a chemical reaction given the enthalpies of formation of the reactants and products. The specific problem is: Calculate the enthalpy change for the reaction:CH4(g) + 2O2(g) → CO2(g) + 2H2O(l)Given the following enthalpies of formation:ΔHf(CH4) = -74.8 kJ/molΔHf(CO2) = -393.5 kJ/molΔHf(H2O) = -285.8 kJ/mol

asked Jan 22 in Chemical reactions

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1 answer 23 views

What is the cognitive evaluation theory?

asked Jan 16 in Psychology

0 votes

1 answer 39 views

When is high self-esteem associated with positive outcomes?

asked Jan 15 in Psychology

0 votes

1 answer 32 views

The vagina connects to which internal organ?

asked Jan 2 in Science

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