It contain oxygen atom calculated below
<span>6.35gC x 2.00gO/1.50gC
= 8.47g O
</span><span> The law is that a sample of a pure substance is the same as any other sample of the pure substance no matter what the source is
</span>hope it helps
Adenine and guanine
Thymine and cytosine
What’s the question.....................
The cerebrum is the largest region of the brain
