Question:
QUESTION 29 YOU MUST SUBMIT WORK FOR THIS PROBLEM INTO A
Last updated: 7/30/2022
![QUESTION 29 YOU MUST SUBMIT WORK FOR THIS PROBLEM INTO A](https://media.kunduz.com/media/sug-question/raw/52784322-1659195853.0480874.jpeg?h=512)
QUESTION 29 YOU MUST SUBMIT WORK FOR THIS PROBLEM INTO A SEPARATE ASSIGNMENT. Hot pyrex (450. grams) is placed in 175.0 grams of water (d = 1 g/mL) which was at 21.0°C. What was the initial temperature of the pyrex (in °C) if the final temperature of the water and pyrex together was 31.0°C? Specific heat capacity of pyrex = 0.753 J/(g-K); water = 4.18 J/(g-K). The initial temperature is (pay attention to the significant figures)