[Answered] The formula weight of potassium dichromate (K2Cr2O7 ) is _______

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Author Question: The formula weight of potassium dichromate (K2Cr2O7 ) is ________ amu. A) 107.09 B) 255.08 C) ... (Read 39 times)

DyllonKazuo

Hero Member
Posts: 565

on: Aug 27, 2018

The formula weight of potassium dichromate (K2Cr2O7 ) is ________ amu.

A) 107.09
B) 255.08
C) 242.18
D) 294.18
E) 333.08

Question 2

Isooctane is the main component of lubricants.

Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

cascooper22

Sr. Member
Posts: 312

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

FALSE

DyllonKazuo

Member
Posts: 565

Reply 2 on: Aug 27, 2018

Wow, this really help

Zebsrer

Member
Posts: 284

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

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