n = number of moles (which is related to the mass of the gas, i.e. 1 mol = 6.023x1023 molecules of the gas, and n = mass (in grams)/molar mass(MM)), R = the ideal gas constant, and T = the absolute temperature.What...
The concept ofequivalent weightallows you to explore the fact that atoms combine to form molecules in fixed number ratios, not mass ratios. That is, while element masses differ, when it comes to bonding with other atoms, thenumber of atoms, expressed in moles, is the determining factor in ...
where "pKa" is the dissociation constant, a number unique to each acid, "[A-]" represents the concentration of conjugate base in moles per liter (M) and "[HA]" represents the
Using Bohr model of the atom, compute the energy in eV of the one electron in Li^{2+}. Do not start this problem by assuming that the energy is 13.6 eV for the one electron in hydrogen. The Bohr theory explains that an emi...
Compute “total cyberattack potential:” Identifyvulnerabilities: Identify every type of user, hardware, software, and network vulnerability that can be exploited to gain control of data. To provide some scope, there are currently nearly 170,000publicly disclosed cybersecurity vulnerabilitieswith new one...
4. Psatis the pressure when the relative humidity is 100%. To compute the pressure P for any value of relative humidity expressed in %, we multiply the expression for Psatby the factor (rh/100): P = 6.112 × e^[(17.67 × T)/(T+243.5)] × (rh/100) ...
using your Social Security Number? The IRS will need a means by which it can AUTHENTICATE your return. You can’t just say “I’m Jones”. Anyone can do that. I would like to refer you now to the testimony of Whitfield Diffie, given November 2013 at a Marshall Texas patent ...
TRUE-FALSE—Conceptual 1.A corporation is incorporated in only one state regardless of the number of states in which it operates. 2.The preemptive right allowsstockholdersthe right to vote for directors of the company. 3.Common stock is the residual corporate interest that...
\end_layout \end_inset \end_layout \begin_layout Standard We would like to be able to compute the number of moles in the tank for a given volume assuming steady state \begin_inset Index idx status collapsed \begin_layout Plain Layout steady state \end_layout \end_inset (dM_dt = 0)....
(NO3)2 –> 2CuO + 4NO2 + O2, notice that two moles of copper nitrate should yield two moles of copper oxide–in other words, you should end up with the same number of moles of copper oxide as you began with moles of copper nitrate, or 1.33. Convert moles of copper oxide to ...