Html miscellaneous

Html miscellaneous

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Html miscellaneous
  1. For writing chemical formula of water which tag will be used?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: D

    The <sub> element is used to contain characters that should be subscript. It is commonly used with foot notes or chemical formulas. E.g. H20, <sup> is use for superscript, <br> is for horizontal break, <ul> is for unordered list.

  1. which tag will be used For raising number to a power?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: D

    The <sup> element is used to contain characters that should be superscript. It is commonly used with foot notes or chemical formulae. E.g. X2 , <br> is for break, <ul> is for unordered list.

  1. What is the use of <hr/> tag?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: C

    To create a break between themes-such as change of topic in a book or a new scene in a play-you can add a horizontal rule between sections using <hr/> tag

  1. Which of the following is not an empty element.










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: A

    There are a few elements that do not have any words between an opening and closing tag. They are known as empty elements. An empty element usually has only one tag. Before the closing angled bracket of an empty element, there will often be a space and a forward slash.

  1. Which attribute is not essential under <iframe>?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: B

    An iframe is equivalent to a window that has been cut into our page, it is created using <iframe> element. Src, height, width attribute are essentially used inside of this. Src attribute specifies the URL of the page which is to be shown. Height and width specify the height and width of an iframe in pixels.