Which of the following is the balanced equation for the synthesis of sulfuric acid (H2SO4)? a. SO3 + 2HO> 2H2SO4
b. SO3 + H2O> H2SO4
c. SO3 + H2O> H2SO4 + SO2
d. SO3 + H2O> H2S + H2SO4

help please

Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol

Which formula equation represents the burning of sulfur to produce sulfur dioxide? s(s) + o2(g) 4502(9) 2h2s(s) + 302(g) —> 2h20(0) + 2502(9) 4fes2+1102 —> 2fe2o3 + 8502 2802(g) + o2(9) v205 , 2503(9)

Amanda pushes a box across the room with a force of 30 n. it accelerates at 5 m/s/s. what is the mass of the box? * 6 kg 1.16 kg 30 kg 5kg