12345
12345
12-12-2019
Biology
contestada
Why do O2 and CO2 have different?
Respuesta :
Аноним
Аноним
12-12-2019
Answer:
CO2 has more mass than 02
Explanation:
CO2 is 44 grams per mole
02 is 32 grams per mole
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
What can we infer about John Dryden’s view of Thomas Shadwell from the passage?
Which words in the sentence make up the appositive phrase? Our cats, the ones with the calico fur, are always so playful. A. so playful B. Our cats C. the ones
What is the indirect object in the sentence? Mr. Garcia has told Rita everything about his trip. A. Rita B. everything C. Mr. Garcia D. trip
What is the domain of validity for csc theta = / sin theta? a. All real numbers b. All real numbers except odd multiples of pi/ 2 c. All real numbers except eve
Observing a cheetah in _______, it seems hard to believe that it can spring up and run at speeds reaching 71 miles per hour.
What is the indirect object in the sentence? Mr. Garcia has told Rita everything about his trip. A. Rita B. everything C. Mr. Garcia D. trip
write a paragraph about your best friend
Which word in the sentence does the adverb modify? I would feel almost happy about a shorter vacation. A. would B. vacation C. feel D. happy
Which sentence contains an adjective clause? A. While he folds the laundry, Mom will iron the shirts and pants. B. After the toys were put away, we played sever
Synonyms: Match the following word with the word or phrase nearest to its definition. degradation a. inclination b. honor c. progress d. disgrace
