Which statement about limiting factors is false? a. limiting factors are conditions that affect an organism's chance of survival. b. limiting factors only affect producers. c. limiting factors differ from ecosystem to ecosystem. d. one example of a limiting factor is temperature.

The question is asking wich of these answer choices is rong youre answer is b cuz it dosent only affect producers it affects us to and other animals cuz if we stay a long time down water we need to go up and get more air so youre answer would be b

a is the correct answer

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o