Chemistry

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Chemistry
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Formula Kimia (3)
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Chemical formula of compounds, water
H2O
Chemical formula of compounds, Aluminium oxide
Al2O3
Chemical formula of compounds, Ammonia
NH3
Chemical formula of compounds, Sulphuric acid
H2SO4
The meaning of Mg
The chemical formula shows that magnesium consists of magnesium atoms only
The meaning of O2
The chemical formula shows that oxygen gas molecule consists of two oxygen atoms
The meaning of He
The chemical formula shows that helium consists of helium atoms only
The meaning of K
The chemical formula shows that potassium consists of potassium atoms only
The meaning of Na
The chemical formula shows that sodium consists of sodium atoms only
The meaning of H2O
The subscript number shows that two atoms of hydrogen combine with one atom of oxygen
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Formula Kimia (3)
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