Physical Chemistry Answers

If a compound has a molecular weight of 314.4, how much does one mole of that compound weigh in grams

E. Sodium-24 (t - 15 h) is used to study blood circulation. If a patient is injected with an aqueous solution of 2*NaCl that has an activity is 2.5x10° d/s (disintegrations per second). Given hat the disintegration of "Na follows first order kinetics, how much of the activity is present in he patient's blood after 4.0 days

A reaction of 22.85 g of sodium hydroxide with 20.82 g of hydrogen chloride produces 10.29 g of water and x g of sodium chloride

What is the polarity of soap and other surfactants?​

Increase in temperature will increase the rate of the reaction; this was stated by Arrhenius and is obtained from Van't Hoff isochore

When platinum catalyst is introduced in the container the rate of reaction will increase

When platinum catalyst is introduced in the container the rate of reaction will increase