7. Calculate grams of 3 sodium atoms? Na = 22.99 g/mole
9.08 x 10exp-20 g
0 4,50 x10exp22 g
0 1.15 x10exp-22 g
2.10 x 10exp-23 g

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=

Consider the story you just read. all but one of the choices below indicate that something is living.

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.