Berapakah jumlah bilangan atom hidrogen yang terdapat dalam 6.0g propanol, C3H7OH?
What is the total number of hydrogen atoms in 6.0g propanol, C3H7OH? ( RAM/JAR : H=1. C=12. O=16 ; Avogadro Constant/ Pemalar Avogadro : 6.02 x 10²³ )
What is the total number of hydrogen atoms in 6.0g propanol, C3H7OH? ( RAM/JAR : H=1. C=12. O=16 ; Avogadro Constant/ Pemalar Avogadro : 6.02 x 10²³ )
Anonymous Poll
27%
A. 4.816 x 10²³
20%
B. 2.408 x 10²³
14%
C. 4.214 x 10²³
39%
D. 6.020 x 10²²
Antara pasangan nama IUPAC dengan formula kimia sebatian berikut, yang manakah adalah betul?
Which pair of IUPAC name and chemical formula of the compound is correct?
Which pair of IUPAC name and chemical formula of the compound is correct?
Anonymous Poll
9%
Magnesium nitrat/ Magnesium Nitrate = MgNo3
8%
Kalsium Karbonat/ Calcium Carbonate =Ca2Co3
78%
Natrium Klorida/ Sodium Chloride = NaCl
4%
Aluminum Sulfat/ Aluminium Sulphate = Al3(So4)2
Hazel ada surprised nak bagi nii, thanks kepada semua yang sudi jawab soalan² yang Hazel bagi tadi , di bawah ni , hazel akan bagi 2 tips utk score chapter 3 F4 ☺️
Harap tips ni membantu, esok Hazel sambung lagi kalau sempat ✨, goodnight semua 😇
Chemistry Spmnetic!™ 🧪
Nanti ptg min update jawapannya , good luck !
Jawapan ada dkt discussion ye
Min minta maaf sangat 2 sebab x upload jawapan pd masa . Min cuba perbaiki masa ye
assalamualaikum dan selamat petang semua🙌🏻🙌🏻.saya send quiz form 4 ya😜💞
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