Asample of ascorbic acid (vitamin c) is synthesized in the laboratory. it contains 1.50 g of carbon and 2.00 g of oxygen. another sample of ascorbic acid isolated from citrus fruits contains 6.25 g of carbon.?

8.467 gm

Explanation:

The law governing this problem is "The Law of Constant Composition "

As per this law, all compounds irrespective of their origin and source have the same composition and properties  in their purest form

It is a simple proportion and ratio related problem.

1.50 grams of carbon require 2.0 grams of oxygen

1.0 grams of carbon will require oxygen

=

6.35 grams of carbon will require oxygen

= 8.4666\\= 8.467

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

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