Sodium hydroxide, naoh; sodium phosphate, na3po4; and sodium nitrate, nano3, are all common chemicals used in cleanser formulation. rank the compounds in order from largest mass percent of sodium to smallest mass percent of sodium.

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 nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

What is the independent variable in this investigation? mass volume sample number substance density