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The electron configuration of element X is: 1s22s22p63s23p5
What is the formula of a compound formed when sodium reacts with element X?
Which statement best explains the meaning of the term ‘
The electron configuration of element X is: 1s22s22p63s23p4
What is the formula of a compound formed when barium reacts with element X?
Select each of the types of product that are formed when an acid reacts with a metal carbonate
Select each of the types of product that are formed when HCl(aq) reacts with NH
Acids react with bases, such as group 1 metal hydroxides, to give a salt and water.
The equation shows nitric acid reacting with lithium hydroxide.
HNO3 + LiOH → LiNO3 + H2O
True or false, the chemical equation shown above is balanced?