Answer:
D. 4
Explanation:
Answer and Explanation: Carbon can form a maximum of four covalent bonds. Carbon can share up to four pairs of electrons, therefore, the carbon atom fills its outer energy level and achieves chemical stability.
In Na2O, what is the oxidation state of oxygen? In Na2O oxidation state of Na is 1+
Answer:
95% Copper and 5% Zinc
Explanation:
Easy stuff read in the chemistry book...
Answer:
the answer of the questionis D Photons
First of all, you should know the valence electron of atom.
Then add charge, In case of -ve ion & subtract, in case of +ve ion.
