Which are organic biological molecules? check all that apply. carbohydrates salts proteins lipids metals minerals

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

How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest

Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o