Answer:
2Cu + O2 ----------------> 2CuO
Single-celled organisms<span> which use asexual reproduction can </span>do<span> so very rapidly simply by </span>dividing<span> into two equal halves. This is called binary fission. In yeasts the </span>cell<span> does not </span>divide<span> equally in two halves; instead, there is a large mother </span>cell<span> and a smaller daughter </span>cell<span>. This is called budding.</span>
Answer:
Every sample of a given substance has identical intensive properties because every sample has the same composition
3 mass number- proton number
