Multiple Choice
A slice of pizza has 500 kcal. If we could burn the pizza and use all the heat to warm a 50-L container of cold water, what would be the approximate increase in the temperature of the water? (Note: A liter of cold water weighs about 1 kg.)
A) 50°C
B) 5°C
C) 1°C
D) 100°C
E) 10°C
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which type of bond must be broken
Q2: How many grams of acetic acid (C₂H₄O₂)would
Q3: Increased atmospheric CO₂ concentrations might have what
Q4: One idea to mitigate the effects of
Q5: If a solution has a pH of
Q7: How would acidification of seawater affect marine
Q8: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5463/.jpg" alt=" -How many grams
Q9: Research indicates that acid precipitation can damage
Q10: Which of the following is a hydrophobic
Q11: What is the hydrogen ion [H⁺] concentration