When copper (cu) and oxygen (o) combine, two different compounds are formed. the first compound contains 88.8% copper by mass, and the second compound contains 79.9% copper by mass. (note: assume a 100-gram sample of each ) show that cu and o combine with each other in conformity with the law of multiple proportions. the small whole number ratio of the mass of cu per gram of o in the first compound to the mass of cu per gram of o in the second compound equals correct: your answer is correct. : 1. this ratio indicates that cu and ocorrect: your answer is correct. with each other in conformity with the law of multiple proportions.(b) determine the empirical formulas of the compounds. compound 1: ?
Answers: 1
Chemistry, 21.06.2019 22:00
Afamily is one another name for a group on the table of elements.
Answers: 1
Chemistry, 22.06.2019 09:20
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
Chemistry, 22.06.2019 10:30
What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature
Answers: 1
When copper (cu) and oxygen (o) combine, two different compounds are formed. the first compound cont...
Arts, 06.05.2020 00:16
History, 06.05.2020 00:16
Biology, 06.05.2020 00:16
Mathematics, 06.05.2020 00:16
History, 06.05.2020 00:16