Ninasandifer5253 Ninasandifer5253
  • 07-03-2024
  • Chemistry
contestada

Which two of the following are isotopes of the same element:
(a) ³¹16X and ³¹15X
(b) ³¹15X and ³²16X
(c) ³¹16X and ³²16X
(d) None of the above

Respuesta :

Otras preguntas

What is California's usual precipitation?
First in war, first in peace, and first in the hearts of his countrymen. What does this quote by Henry Lee illustrate by the phrase "first in war"? George Washi
In Romeo and Juliet act 2, scene 2, what does Juliet mean when she says "Too like the lightning, which doth cease to be / Ere one can say 'It lightens"? A. She
First in war, first in peace, and first in the hearts of his countrymen. What does this quote by Henry Lee illustrate by the phrase "first in war"? George Washi
Which personal pronoun agrees with the antecedent in this sentence? Someone accidentally left __________ backpack on that park bench. A. its B. his or her C. th
Which sentence uses a verb that agrees with its pronoun subject? A. You are such a good debater. B. Doesn't you know how to start a lawn mower? C. You all has b
Is Down Syndrome more common in a certain group of people? How common is it?
The United States decided to help South Korea mainly because of which of the following? A need to create more equal trade A need to keep a military base in Asia
Vietnam is part of the a. Indochina Peninsula. c. Malay Archipelago. b. Malay Peninsula. d. Dutch East Indies.
Which sentence does not contain any punctuation errors? A. My sister sat down, opened the book and read several pages to us. B. My sister sat down opened the bo