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15-09-2020
Physics

contestada

Question 15 of 15
Which of the following are pure elements?
A. Ag
B. AI
c. MgCl2
D. NaCl
E. C3Hg

Respuesta :

kamarialovesyellow kamarialovesyellow

15-09-2020

Answer:

a and b

Explanation:

are the correct answers

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