Write the HTML code to generate the following output: Chemical formula of water is H2O.
Answers
Answered by
75
<Sub> tag is used here.
<html>
<body>
H <SUB> 2 </SUB> O
</body>
</html>
<html>
<body>
H <SUB> 2 </SUB> O
</body>
</html>
ok
Answered by
27
Answer:
Html code to represent H2O is
H <sub> 2 </sub> O
Explanation:
The <sub> tag is used to represent subscript text. Subscript text appears below the normal line, in smaller font. Subscript text is useful to represent chemical formulas like H2O.
Similarly <sup> tag represents superscript text, above the normal line. This can be used to indicate maths formulas like a2+b2 = 2ab
<p>Formula is a <sup>2</sup> + b<sup>2</sup> = 2ab</p>
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O2 - Oxygen
CO2 - Carbon dioxide
H2SO4 - Sulfuric acid