zyzozo6892 zyzozo6892

22-05-2023
Chemistry

contestada

Stainless steel is composed of iron, manganese, chromium, and nickel. If a 2.00 g sample was analyzed and found to contain 2.75% manganese, what is the mass of manganese in the sample? a. 1.38 g b. 0.0138 g c. 0.0550 g d. 0.727 g e. 0.182 g

Respuesta :

Otras preguntas

Applets are important because the can be used to? (extend the capabilities of a web page,process large data files,run other programs on the user's system, conve

Ferdinand the frog is hopping from lily pad to lily pad in search of a good flyfor lunch. If the lily pads are spaced 2.4 m apart, and Ferdinand jumps with aspe

What is the answer to this problem 12(3-7)=x-7

What are the functions of a gear

Are Mathematics and English mandatory in learning? ( 50 points)

A laboratory procedure calls for heating 50 milliliters of a sugar of a sugar solution to 60°C. Which piece of laboratory equipment will not be needed?

Let f(x)=186+5e−0.1x . What is f(6) ? Enter your answer, rounded to the nearest tenth, in the box.

Which is the best definition of the word tone

What are the elements of a story writing?

Your best friend’s grandmother has just suffered a stroke. This stroke has left her with an inability to speak, but she can still understand what others say to