Hydrogen is the only lighter element
Answer:
umm it does not show what elements but I think its C. number of protons
Answer:
B. Rice Plant
Explanation:
Symbiotic bacteria are present in nodules of cereal plants such as wheat. Symbiotic bacteria are present in nodules of pod bearing plants such as peas, grams, etc.
This is the chemical doula for salt which is a polyatomic anion very prevalent in out daily lives e.g.
Salts, acid derivatives, and peroxides of sulfate are widely used in industry.