Question

35 gram of Vitamin C prepared in the laboratory contains 15.0 gram of carbon. another sample of ascorbic acid prepare from lemons contain 42.9% of carbon. show the data illustrates law of constant composition​

Answer 1

Answer:

A sample of ascorbic acid (vitamin C) is synthesized in the laboratory. It contains 30.0 g carbon and 40.0 g oxygen . Another sample of ascorbic acid, isolated from lemons (an excellent source of the vitamin), contains 12.7 g carbon. Compute the mass of oxygen (in grams) in the second sample.

Answer 2

Answer:

this answer is a 70% show of a straight