How much tungsten is formed from the reactiom of 77.28g of tungsten (VI) oxide

Which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes cause volcanoes in the same location to erupt violently d_volcanoes and earthquakes occur only where plates are colliding with each other

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

Which description best characterization the motion of particles in a solid