DATA:
Trial 1
Trial 2
Mass of snack
3.57g
5.86g
Mass of water
1...
Chemistry, 16.10.2020 06:01 fishesforever2321
DATA:
Trial 1
Trial 2
Mass of snack
3.57g
5.86g
Mass of water
100g
100g
Initial temp of water 21
22
Final temp of water 23
25
Change in water
temp
CALCULATIONS: (Use the average value for all calculations)
1. Determine the mass of water heated.
Answers: 3
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Identify arrows pointing to bonding electrons. done h-0-0-h ) intro
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Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
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Describe the forces both attractive and repulsive that occur as two atoms move closer together.
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