Science, asked by nananani070, 1 month ago

9. Rajah berikut menunjukkan perbualan antara Dennis dan doktor peribadinya, Dr.Jazel.

Jangan risau Dennis. Kamu hanya perlu mengambil suntikan imunisasi terlebih dahulu bagi mengelakkan risiko terkena jangkitan.

Doktor, saya harus ke Afrika Selatan atas urusan kerja. Apakah persediaan yang perlu saya lakukan sebelum ke sana?

Berdasarkan perbualan , apakah jenis suntikan yang perlu diambil oleh Dennis? ​

Answers

Answered by sudhirsingh0779
3

Answer:

The Avogadro constant is the proportionality factor that relates the number of constituent particles in a sample with the amount of substance in that sample. Its SI unit is the reciprocal mole, and it is defined as NA = 6.02214076×10²³ mol⁻¹. It is named after the Italian scientist Amedeo Avogadro

Explanation:

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