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Satu jadual menyenaraikan tiga unsur dengan nombor proton dan nombor nukleon: unsur L (nombor proton 19, nombor nukleon 39), unsur M (nombor proton 19, nombor nukleon 42) dan unsur N (nombor proton 20, nombor nukleon 40). Satu nota berasingan menerangkan paip logam tertanam yang mengalami kebocoran tersembunyi di bawah tanah.
Apakah yang dimaksudkan dengan nombor nukleon?
A table lists three elements with their proton and nucleon numbers: element L (proton number 19, nucleon number 39), element M (proton number 19, nucleon number 42) and element N (proton number 20, nucleon number 40). A separate note describes a buried metal pipe that has developed a hidden leak underground.
What is meant by nucleon number?
Bahasa Melayu
Satu jadual menyenaraikan tiga unsur dengan nombor proton dan nombor nukleon: unsur L (nombor proton 19, nombor nukleon 39), unsur M (nombor proton 19, nombor nukleon 42) dan unsur N (nombor proton 20, nombor nukleon 40). Satu nota berasingan menerangkan paip logam tertanam yang mengalami kebocoran tersembunyi di bawah tanah.
Apakah yang dimaksudkan dengan nombor nukleon?
English
A table lists three elements with their proton and nucleon numbers: element L (proton number 19, nucleon number 39), element M (proton number 19, nucleon number 42) and element N (proton number 20, nucleon number 40). A separate note describes a buried metal pipe that has developed a hidden leak underground.
What is meant by nucleon number?
[1 mark]
🧭Modelled on Trial paper · Kertas 2 · Q3(a)
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