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• you have four fixed-volume containers at stp. container a has 0.5 mol of gas in 11.2 l. container b has 2 mol of gas in 22.4 l. container c has 1 mol of gas in 22.4 l. container d has 2 mol of gas in 11.2 l. which containers have equal pressures?
  
• trees in the rainforest store __________, which is released into the atmosphere when the trees are cut down and which may contribute to climate change. a. oxygen b. carbon dioxide c. helium d. hydrogen
  
• as the distance of a sound wave from its source quadruples, how is the intensity changed? it increases by a factor of 4 it increases by a factor of 16 it decreases by a factor of 4 it decreases by a factor of 16
  
• how does the information in the final paragraph relate to what you have learned in previous sections
  
• during the 1500s, many jesuits became rebels. princes. heretics. missionaries.
  
• which of the following rules should be followed in the kitchen? a. always stay in the kitchen while food is cooking. b. turn pan handles forward so they point toward you while cooking. c. fire extinguishers should only be stored in the garage. d. store paper towels near the stove for quick clean up.
  
• john does not remember much from his first 3 years of life. this is the phenomenon of
  
• during a medical evaluation, the doctor can __________. a. help establish guidelines for physical activity b. assess the risks of an exercise program c. help choose safe physical activities d. all of the above
  
• which of these sentences uses pronouns correctly? a. both of the girls had their notebooks with them. b. all of the girls had her notebook with her. c. each of the girls had their notebook with them. d. few of the girls had her notebook with her.
  
• n 1940, mussolini ended italy’s neutrality by declaring war on the us. germany. the ussr and the us. great britain and france.