Which pair of samples contains the same number of oxygen atoms in each compound? a. 0.10 mol H2SO4 and 0.20 mol H2SO3
b. 0.50 mol NaClO and 0.50 mol KCIO2
c. 0.10 mol SO2 and 0.20 mol Mgo
d. 0.20 mol Na3PO4 and 0.20 mol NaHCO3

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.