Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-2

  • question_answer
    What is the purpose of adding baking soda to dough?

    A)  To generate moisture

    B)  To give a good flavor

    C)  To give good colour

    D)  To generate carbon dioxide

    Correct Answer: D

    Solution :

    Baking soda has sodium bicarbonate as the chief constituent. It decomposes on heating giving carbon dioxide. This causes dough, cakes, biscuits etc. to expand and become light.


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