Which statement is true concerning the d-block?(transition metals)
O
it contains 5 groups and has a maximum of 10 electrons
O
It contains 5 orbitals and has a maximum of 10 electrons
O
it contains 10 groups and has a maximum of 5 electrons
O
contains 5 orbitals and 5 groups

V1t2 = v2t1 is an expression of who’s law

Use the gizmo to find the concentration of the mystery ch3cooh. use the titrant and indicator shown below perform the titration. what is the titrant volume? titrant analyte indicator titrant volume analyte concentration naoh ch3cooh phenophthalein select one: a. 20.0 ml b. 27.0 ml c. 30.0 ml d. 24.0 ml

How much energy is made when a pice of wood burns. how do you know