How many moles of Na+ are in 100. mL of 0.100 M Na3PO4 (aq)? A. 0.300 mol
B. 0.100 mol
С. 0.0300 mol
D. 0.0100 mol

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic

According to the diagram, what sources contribute to the phosphorus found in soil? according to the diagram, phosphorus found in soil contributes phosphorus to what other sources?