icedemalo icedemalo

24-10-2022
Chemistry

contestada

Calculate the pH of the resulting solution when 25.0ml of 0.30M HClO4 is added to 60.0 ml of 0.35 M CH3NH2. Kb for CH3NH2 = 4.4*10^-4

Respuesta :

Otras preguntas

what happens if you always do the same exercise

speech on honesty and hardwork

4(-5)+7(3)+3(-5)-2(3)+2(-5) A. 17 B.-5 C.-20 D.-30

In each of Problems 5 through 10, verify that each given function is a solution of the differential equation. y''-y=0, y1(t)=e^t , y2(t)=cosht

classify the triangle by its angels : A. acute B. right C. obtuse D. scalene

Jerry is feeling very stressed because his boss expects a project to be delivered to the client within a very unreasonable deadline. Jerry has to work nights an

Angle 2 is equal to angle

factory A can produce 45 machines in 20 minutes. factory B can produce 30 machines in 15 minutes. if both factories produce machines in 2 hours, which factory w

This question says “use the given conditions to write an equation for the line in point-slope form and in slope intercept form”. Passing through (-6,-2) and pa

The various online technology tools that enable people to communicate easily via the Internet to share information and resources are:___________.