Question
A) A student performed the first determination in Part 1. They reacted 58.08 g of 1 M HCl with 0.1805 g of magnesium. The temperature
A) A student performed the first determination in Part 1. They reacted 58.08 g of 1 M HCl with 0.1805 g of magnesium. The temperature before mixing was 19.5C and the temperature after mixing was 34.0C. Calculate the heat flow (qrxn) based on this student's data.
B) A student performed the first determination in Part 1. They reacted 59.98 g of 1 M HCl with 0.2150 g of magnesium. The temperature before mixing was 18.8C and the temperature after mixing was 33.2C. Calculate the Hfo of Mg2+(aq) based on this student's data.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Quantitative Chemical Analysis
Authors: Daniel C. Harris
8th edition
1429218150, 978-1429218153
