C= 3.00 x108 m/s
h=6.626 x10-34 j. s
fa=
e=hf
e= hc/
1. which of the following is not a trend that varies systematically in the periodic table?
a. electronegativity
b. symbols of elements
c. ionization energy
d. atomic radius

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.

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.      

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;

im doing test rn im going with 2 but ill give answer if itss wrong,   : )