Chemistry
Draw the geometric atomic structure of the three isotopes of hydrogen and the two isotopes of chlorine.
Related Questions
What are noble gases. Give a reason why noble gases have stable electronic configuration.
Four elements A, B, C, D are given :
A shows the presence of 20 neutrons, 17 protons and 17 electrons.
B shows the presence of 18 neutrons, 17 protons and 17 electrons.
C shows the presence of 10 neutrons, 9 protons and 10 electrons.
D shows the presence of 4 neutrons, 3 protons and 2 electrons.
State which of the above is —
(a) an anion
(b) a cation
(c) a pair of isotopes.
Write the formula of the compound formed between D and C.
Define an 'isotope'. Give reasons why isotopes have same chemical but different physical properties.