rosepetals4047 rosepetals4047

04-03-2018
Chemistry

contestada

What is the molecular mass of nicotine if 0.4784 mol weighs 180.0 g ?

Respuesta :

eytedce eytedce

06-03-2018

To solve you need to add the weight of each atom in one mol of the molecule. As there is 1 N and 3 H you need to add

14.01 + 3(1.008) = 17.034 g/mol

Answer Link

Otras preguntas

the function f(x) =50(1+0.17)^t models the value of a comic book after t years. the growth is compounded annuall. based on the function, what is the original va

what is napping in the picture

Can a circle have a radius of − 3 ? Why or Why not

Unlike most mites, termites can digest wood. This ability comes from protozoa that live in the a termite’s digestive tract. These protozoa produce enzymes that

Which is the best estimate of the correlation coefficient for the scatter plot?a) 1b) 0.9c) 0.3d) -0.9Thank you!

Need help with all this

When you burn wood in a campfire_________energy is converted to_________and light energy

Which work correctly completes both the sentences below? After years of control, the president appeal ____ following mini unfavorable decisions. The light in t

Tickets for the homecoming dance cost $ 6 in advance and $ 10 at the door. The homecoming committee sells tickets in advance and tickets at the door. The commit

I need to know the answer tot he question in the box