Answer: 9.55 moles
Explanation: Moles are the base unit of atoms, molecules, ions, or any other substance. It is exactly 6.022 × 10²³ entities of any substance. The mole is equal to the ratio of the given mass to the molar mass.
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Answer: 6.022 x10^23 atoms
Explanation:
Answer:
krypton,radon, and silicon