https://selftution.com/atom-2/ Learning Made Easy Wed, 16 Jul 2025 10:17:41 +0000 hourly 1 https://wordpress.org/?v=6.9.4 https://selftution.com/atom-2/#comment-8188 Wed, 18 Sep 2024 09:27:29 +0000 http://selftution.com/?p=241#comment-8188 […] In 1911, Ernest Rutherford a scientist from New Zealand experimented to find the arrangement of electrons and positively charged particles i.e. protons in an atom. His experiment led to the discovery of a small, positively charged nucleus at the center of an atom. […]

]]> https://selftution.com/atom-2/#comment-8179 Mon, 02 Sep 2024 12:08:07 +0000 http://selftution.com/?p=241#comment-8179 […] ion is an atom of an element or a group of atoms of different elements that behave as a single unit with a positive and negative charge on […]

]]> https://selftution.com/atom-2/#comment-7877 Sun, 31 Mar 2024 11:35:14 +0000 http://selftution.com/?p=241#comment-7877 […] young scientists, to an exciting adventure into the mysterious realm of atoms! Today, we embark on a journey to explore one of the most fundamental concepts in physics: […]

]]> https://selftution.com/atom-2/#comment-1457 Tue, 12 May 2020 15:10:09 +0000 http://selftution.com/?p=241#comment-1457 […] should not confuse a homogenous mixture with a compound. In compounds atoms of various elements combine chemically in a fixed ratio. Whereas, in the homogeneous mixtures, […]

]]> https://selftution.com/atom-2/#comment-1091 Thu, 12 Dec 2019 07:36:25 +0000 http://selftution.com/?p=241#comment-1091 […] […]

]]> https://selftution.com/atom-2/#comment-966 Fri, 18 Oct 2019 11:56:53 +0000 http://selftution.com/?p=241#comment-966 […] Thomson in the year 1897.  In his quest to study properties of cathode rays, he discovered that atoms contain negatively charged subatomic particles – ‘electrons’. Thus, they are […]

]]> https://selftution.com/atom-2/#comment-893 Wed, 04 Sep 2019 07:14:02 +0000 http://selftution.com/?p=241#comment-893 […] Thomson in the year 1897.  In his quest to study properties of cathode rays, he discovered that atoms contain a negatively charged subatomic particles – ‘electrons’. Thus, they are […]

]]> https://selftution.com/atom-2/#comment-722 Thu, 13 Jun 2019 12:14:00 +0000 http://selftution.com/?p=241#comment-722 […] people around the world give credit for the discovery of atoms to either English chemist John Dalton (1766-1844 AD) or to ancient Greek philosopher Democritus […]

]]> https://selftution.com/atom-2/#comment-22 Fri, 21 Sep 2018 10:41:36 +0000 http://selftution.com/?p=241#comment-22 […] brief – elements are substances, which have only one kind of atoms and compounds are those, which have two or more different kinds of […]

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