Which activity is the best demonstration of J. J. Thomson's use of creativity in his work? ignoring observations in his experiment
interpreting the results of his experiment
physically assembling the apparatus for his experiment
reading about Joseph Proust's work

it would be b. 6co2 + 6h2o --> c6h12o6 + 6o2

football

explanation:

because it is

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