Question

what is symbol of hg
1-mercury
2- hydrogen
3- platinum
4 helium ​

Answer 1

mercury option first is correct

Answer 2

Answer:

1) mercury

is your answer

Hg is the modern chemical symbol for mercury. It comes from hydrargyrum, a Latinized form of the Greek word ὑδράργυρος (hydrargyros), which is a compound word meaning "water-silver" (from ὑδρ- hydr-, the root of ὕδωρ, "water," and ἄργυρος argyros "silver") since it is liquid like water and shiny like silver.

Explanation:

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