Questions by BudTruong728

0 votes

1 answer 30 views

How can the synthesis of high molecular weight polyacrylonitrile from acrylonitrile monomer be optimized while ensuring a high yield and minimizing impurities?

asked Feb 11 in Chemical synthesis

0 votes

1 answer 33 views

How can knowledge of chemistry principles be applied to real-world scenarios such as the production and use of common household items such as laundry detergent or shampoo? What are some of the key chemical processes involved in their creation and use?

asked Feb 6 in Chemical education

0 votes

1 answer 50 views

Calculate the enthalpy change for the precipitation reaction between 25.0 mL of 0.100 M silver nitrate (AgNO3) and excess calcium chloride (CaCl2) solution at 25°C. The balanced equation for the reaction is:AgNO3(aq) + CaCl2(aq) → AgCl(s) + Ca(NO3)2(aq)Assume the density of the solutions is equal to 1.00 g/mL and the solutions have the same specific heat as water (4.18 J/g°C).

asked Jan 23 in ThermoChemistry

0 votes

1 answer 30 views

What is the difference between sensation and perception according to the bottom-up processing theory?

asked Jan 17 in Psychology

0 votes

1 answer 49 views

Which carbohydrate is produced by photosynthesis?

asked Jan 8 in Science

...