A= 6.02 x 1023 + 1.8 x 1021
B=
6.02 x 1023
C=
+
A x 10B
D =
C x 100
DONI

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

How many neutrons does an element have if its atomic number is 50 and its mass number is 166