Giúp mk vs a thanksss

Khối lượng tuyệt đối aluminium ra kg:

`13m_p+14m_n+13m_e`

`=13.1,6726.10^{-27}+14.1,6748.10^{-27}+13.9,1094.10^{-31}`

`\approx 45,203.10^{-27}` kg.

Khối lượng tuyệt đối silicon ra kg:

`14m_p+14m_n+14m_e`

`=14.1,6726.10^{-27}+14.1,6748.10^{-27}+14.9,1094.10^{-31}`

`\approx 46,876.10^{-27}` kg.

Khối lượng tuyệt đối potassium ra kg:

`19m_p+20m_n+19m_e`

`=19.1,6726.10^{-27}+20.1,6748.10^{-27}+19.9,1094.10^{-31}`

`\approx 65,293.10^{-27}` kg.

Khối lượng tuyệt đối sulfur ra kg:

`16m_p+16m_n+16m_e`

`=16.1,6726.10^{-27}+16.1,6748.10^{-27}+16.9,1094.10^{-31}`

`\approx 53,573.10^{-27}` kg.

Khối lượng tuyệt đối phosphorus ra kg:

`15m_p+16m_n+15m_e`

`=15.1,6726.10^{-27}+16.1,6748.10^{-27}+15.9,1094.10^{-31}`

`\approx 51,9.10^{-27}` kg.

Khối lượng tuyệt đối sắt ra kg:

`26m_p+30m_n+26m_e`

`=26.1,6726.10^{-27}+30.1,6748.10^{-27}+26.9,1094.10^{-31}`

`\approx 93,755.10^{-27}` kg.