Question

Due to improper/indiscriminate disposal of old and used computers or their parts, which of the following are released into the environment as ewaste?
1. Beryllium 2. Cadmium 3. Chromium 4. Heptachlor 5. Mercury 6. Lead 7. Plutonium
Select the correct answer using codes given below.
A) 1, 3, 4, 6 and 7 only
B) 1, 2, 3, 5 and 6 only
C) 2, 4, 5 and 7 only
D) 1, 2, 3, 4, 5, 6 and 7

Answer 1

hey mate........... the answer is

(b) 1,2,3,5 and 6 only

Answer 2

Hello ❤!

YOUR ANSWER :-

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♦♦ OPTION [ B ] IS CORRECT !

1, 2 , 3, 5 and 6 only.

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THANKS

☺☺☺