<span>(1) CH3CHCHCH3.................</span>
Answer:
modern cell theory
Explanation:
theory that cells are the basic structural, functional, and organizational units of both single-celled and multicellular organisms; cells divide and pass on hereditary information; and energy flows within cells.
Ow many grams of NH3 can be produced from the reaction of 28g of N2 and 25g
Answer:
na+then mg2+ then al3+
Explanation:
this is due to the distance between their nucleus and valence electron
