Wyatt Adkins
Chemistry teacher | Experienced educator in USA
With a degree in Chemistry from Marquette University, my passion lies in unraveling the intricacies of the molecular world. As a dedicated tutor, I bring my expertise to help students navigate the challenges of chemistry. Whether it's balancing equations or comprehending complex reactions, I am here to simplify the learning process. Let's embark on a journey to make chemistry not just a subject, but a captivating exploration of the unseen forces shaping our world.
Questions
What pressure is required to compress 196.0 liters of air at 1.00 atmosphere into a cylinder whose volume is 26.0 liters?
Is evaporation a chemical or physical change?
Is it easier or harder to remove an electron from an atom if it has a lower ionization energy?
Can mixtures be separated by chromatography?
How do you balance disproportionation reactions?
Do different atomic numbers, #Z#, specify different elements? How are isotopes differentiated?
If 110.4 grams of oxygen gas exerts 101.3 kPa of air pressure at 0°C, what volume would the gas occupy?
How to calculate the potential energy of an electron in the #"nth"# shell (also take example #"n=3"# shell) of a copper atom using the Hartree Fock Theory? Also calculate its kinetic energy
Why do bases feel slippery?
What is a chemical bond formed by exchange of electrons called?
How many electrons can have #n = 3#, #l = 2#, #m_l = 2#, #m_s = -1/2#?
It takes 10 mL of 0.15 M #KOH# solution to neutralize 7.5 mL of #HNO_3# solution. What is the molarity of #HNO_3#?
What is the complete ionic equation for the reaction of hydrochloric acid with potassium hydroxide?
What is the value for #Delta G# at 5000 K if #DeltaH# = -220 kJ/mol and #DeltaS# = -0,05 kJ/(mol*K)?
A photon having #lambda = 854*10^(-10) m# causes the ionization of a nitrogen atom. Give the I.E. per mole of nitrogen in KJ?
What is the importance of having a standard method of measurement such as the SI system?
Why does the scientific method begin with observations?
How does the photoelectric effect support the particle model?
The energy need to liquify 10g of ice is 3.6kJ.If the radiation with frequency 4.53×10^14 Hz is used to liquify 5g of ice,the number of energy photons need for this is,? 1: 12×10^21 2: 6×10^21 3: 24×10^21 4: 18×10^24 5: 12×10^20
How can elements properties be predicted?