Ask a New Question
Search
How does water temperature give
a bottle of water with temperature 70 F is placed in a refrigerator with an internal temperature of 34 F. After 30 minutes, the
2 answers
asked by
Ryan kustin
2,537 views
Identify which one of the following changes is exothermic.
Select one: a. Ice melts to give liquid water b. Liquid water
1 answer
126 views
What quantitative relationships were present in your data?
Data Hot Water Cold Water Room Temperature Water Temperature 107.18 My
7 answers
26 views
Data
Hot Water Cold Water Room Temperature Water Temperature 107.18 My thermometer kept saying LO, it wouldn't give me a exact
11 answers
42 views
Identify which of the following changes is exothermic.
a) liquid water boils to steam b) liquid water freezes to give ice c) ice
4 answers
asked by
Anon
2,813 views
Which of the following represents a temperature of 0°C?
A. boiling point of water B. freezing temperature of water C. average
1 answer
119 views
"Luke Skywalker mixes 250g of hot water (75 deg C) with 500g of cool water (15 deg C). What is the final temperature of the
1 answer
asked by
Jen
662 views
When 112 g of water at a temperature of 22.5°C is mixed with 65.1 g of water at an unknown temperature, the final temperature
1 answer
asked by
Noelle
769 views
The temperature of a pan of hot water varies according to Newton's Law of Cooling: dT dt equals negative k times the quantity T
3 answers
asked by
Anonymous
1,863 views
A pot water at a temperature of 25°C is placed on a hot burner. The temperature increases at a rate of 15° per minute until it
1 answer
asked by
kiki
926 views