CHEM 1406-221HY Intre x CHEM 1406-221 HY-Intre x C Chemistry questionIChee x CHE
ID: 968819 • Letter: C
Question
CHEM 1406-221HY Intre x CHEM 1406-221 HY-Intre x C Chemistry questionIChee x CHEM 1406-221 HY-Intro X C pling 238494. CHEM 1406-221HY Introductory Chemistry I- G. Johnson Activities and Due Dates Unit 10 Homework Sapling Learning My Assignment 4/13/2016 02:00 PM 56.8/100 4/13/2016 o4:50 PM Gradebook Attempts score Print Calculator Periodic Table Question 13 of 20 What is the pH of an aqueous solution with a hydrogen ion concentration of H1 5.3 x10 9 M? Number PH- Tools A Previous 3 Up & View Solution Check Answer Next D Exit Give Hint t D 2011-2016 Sapling Learning, Inc. 114 Resources O Assignment Information Available From: 3/23/2016 06:00 PM 4/13/2016 02:00 PM Due Date: Late submissions: Allowed with 109 of the points possible deducted per day 04/23/2016 02:00 PM Points Possible: 100 Grade Category: Homework Description: Policies: Homework Late You can check your answers. You can view solutions when you complete or give up on any question You have five attempts per question. You lose 5% of the points available to each answer in your question for each incorrect attempt at that For multiple choice questions, the penalty depends on the number of choices available. o Help With This Topic OWeb Help & Videos OTechnical Support and Bug Reports O Logout HelpExplanation / Answer
pH = -log(H+)
pH = -log(5.3*10^-9)
pH = 8.275