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The examination consists of only two papers: Paper 1 for B.E./B.Tech courses and Paper 2 for B.Arch and B.Planning courses. [5] A candidate can opt for any or both the papers. Paper 1 is mandatory a computer based test (CBT) (called online mode) from 2018 onwards. Until 2018, there was an option between offline pen and paper mode and online ...
Litmus paper after being used. The main use of litmus is to test whether a solution is acidic or basic, as blue litmus paper turns red under acidic conditions, and red litmus paper turns blue under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper is purple. [2]
The Sweet Side of Chemistry — Candy [20] 2015 (Oct 18–24) Chemistry Colors Our World [21] 2016 (Oct 16–22) Solving Mysteries Through Chemistry [22] 2017 (Oct 22–28) Chemistry Rocks! [23] 2018 (Oct 21–27) Chemistry is Out of This World : 2019 (Oct 20–26) Marvelous Metals : 2020 (Oct 18–24) Sticking with Chemistry : 2021 (Oct 17–23)
Mole Day originated from a celebration by educator Margaret Christoph. [5] She wrote an article about her experiences in The Science Teacher in the 1980s. [6] Inspired by this article, Maurice Oehler, a high school chemistry teacher from Prairie du Chien, Wisconsin, founded the National Mole Day Foundation (NMDF) on May 15, 1991.
Candy canes are a peppermint treat long associated with Christmas. Learn their history, including why they were first made with red and white stripes.
In 2016, the Estonian Ministry of Education decided to add a new holiday, starting from 2017, to balance the learning weeks. There are going to be 5 holidays: Autumn holiday (21- 29 October), Winter Holiday (23 December- 7 January), a new holiday (24 February- 4 March), Spring holiday (21 April- 1 May) and Summer holiday (12 June- 31 August).
Goldschmidt can be a major force both at the plate and on the field, with the veteran having earned four Gold Gloves (2013, 2015, 2017, 2021) and five Silver Sluggers (2013, 2015, 2017, 2018, 2022 ...
“The prices impacting your household’s bottom line may not be the biggest movers in this month’s inflation data. ... with categories such as beef rising 3.1% and eggs jumping 8.2%. An ...