How many moles of na+ na + ions are in 100. Ml 100. Ml of 0. 100mna3po4(aq) 0. 100 m na 3 po 4 ( a q ) ?.

To avoid becoming distracted by an urgent situation while driving, you must: a. deal with it while you continue driving b. think about while you're stopped at intersections c. pull over to deal with it

Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.

Match each fossil with the layer where it’ll be present based on those conditions.