Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

Stainless steel is a corrosion resistant alloy composed of nickel, chromium and iron. A lab technician was assigned to determine the mass of chromium in a 2.50 g sample of stainless steel. The sample was first dissolved in acid to convert the chromium metal in the sample into chromium (II) ions. The acidified chromium (II) ions were then titrated with 17.69 mL of 0.125 mol/L perchlorate solution according to the unbalanced equation: ClO4- +Cr2+ --> Cl- + Cr 3+ Calculate the mass of chromium found in the 2.50 g sample of stainless steel.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
xXAikoXx: Activity: Business E-mail Write a business email for the following scenario. Pretend that you are the administrative assistant for the marketing department
5 hours ago 3 Replies 0 Medals
xXAikoXx: A fiction book's main ideas involve the ____. A. a character's conflict or problem B.
7 hours ago 3 Replies 1 Medal
Raylix: Can anyone help me with physics homework
9 hours ago 45 Replies 1 Medal
xXAikoXx: What needs to be done before choosing and reading a book? A. Make sure it is nonfiction.
14 hours ago 2 Replies 1 Medal
gelphielvr: (chemistry 2 questions) 1. Differentiate between the plum pudding model and the nuclear model for the atom.
16 hours ago 4 Replies 2 Medals
gelphielvr: (logistics) If the king does not castle and the Pawn advances then either the Bishop is blocked or the Rock is pinned.
18 hours ago 17 Replies 2 Medals
Tylerr: Does anyone know of any reputable websites offering scholarships, or where one ca
18 hours ago 9 Replies 2 Medals
vannieduval: Yall need to make a section for boredom and random thoughts
19 hours ago 9 Replies 0 Medals
Jayisbetterfrfr: Sometimes I beat up myself, I block my own way I cloud all my thoughts, please go
14 hours ago 5 Replies 2 Medals
Luna34: Mending Glass A heart once whole, now cracked and worn, Its edges sharp, its fabric torn, A silent cry, a whispered ache, From love once real, now past the
12 hours ago 4 Replies 3 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!