ใƒ„ยฒโฐยฒโตKIPS MCQs Bankโ„ขใƒŸ
ใƒ„ยฒโฐยฒโตKIPS MCQs Bankโ„ขใƒŸ
February 13, 2025 at 03:19 PM
๐Ÿ’ก `๐Œ๐ƒ๐‚๐€๐“ ๐–๐ˆ๐“๐‡ ๐‚๐‡๐€๐Œ๐๐ˆ๐Ž๐๐’` ๐Ÿ’ก ๐—–๐—ต๐—ฎ๐—ฝ๐˜๐—ฒ๐—ฟ : ๐—œ๐—ป๐˜๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐˜๐—ผ ๐—–๐—ต๐—ฒ๐—บ๐—ถ๐˜€๐˜๐—ฟ๐˜† 5. *The molecular weight of a gas is 44 g/mol. How many molecules are present in 88 g of this gas?* A) 1.204 ร— 10ยฒยณ ๐Ÿ‘ B) 2.408 ร— 10ยฒยณ ๐Ÿ˜‚ C) 6.022 ร— 10ยฒยณ ๐Ÿฅฒ D) 1.204 ร— 10ยฒโด โค๏ธ ๐Ÿ’ก `๐Œ๐ƒ๐‚๐€๐“ ๐–๐ˆ๐“๐‡ ๐‚๐‡๐€๐Œ๐๐ˆ๐Ž๐๐’` ๐Ÿ’ก
โค๏ธ ๐Ÿ˜ข ๐Ÿ‘ 9

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