The de Broglie wavelength of a 84.32 gram bullet traveling at the speed of 308.6 m/s is ________ m.
A) 2.546 10-35
B) 2.546 10-36
C) 2.546 10-37
D) 2.546 10-38
E) 1.724 10-32
Question 2
The volume of HCl gas required to react with excess magnesium metal to produce 6.82 L of hydrogen gas at 2.19 atm and 35.0 C is ________ L.
A) 6.82
B) 2.19
C) 13.6
D) 4.38
E) 3.41