Monday, 30 May 2016

How do you calculate the number of protons, neutrons and electrons in the atom of a certain element?

For the number of
protons, we look at the atomic number of the element given. Take note that atoms must
have equal numbers of protons and electrons. For the...

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In 1984, is Julia a spy? Please provide specific examples from the book. My teacher says that he knows of 17 pieces of evidence which proves that Julia...

There is some evidence to suggest thatwas a spy throughout 's classic novel . Julia portrays herself as a loyal admirer of Big ...