Naomi Aronson
Chemistry teacher | Tutor for 9 years
With a passion for chemistry ignited at Hope College, my journey into the intricacies of matter began. Armed with knowledge and enthusiasm, I'm here to guide you through the world of atoms and molecules. From balancing equations to exploring the wonders of organic chemistry, I'm committed to making complex concepts clear. Let's unravel the mysteries of science together, one question at a time.
Questions
What does the type of bond tell you about the compound's solubility and conductivity? Melting and boiling points?
What signs indicate that a chemical reaction may have occurred?
What are some common mistakes students make with Gibbs free energy?
What is the problem associated with contamination of the waterways by water run off of agricultural fertilizers?
What is the thickness of an iron plate that has a mass of #0.25*g#, and an area of #25*cm^2#. #rho_"iron"=19*g*cm^-2#?
What volume of 1.6 M potassium hydroxide would be needed in order to neutralize 100.0 mL of 2.50 M hydrochloric acid?
What are some names for the acid and the base that could be used to make copper sulfate?
The data below were collected for the following reaction at a certain temperature: #X_2Y→2X+Y# (Data found as picture in answer box). What is the concentration of #X# after 12 hours?
What is a good primary standard for use in acid-base titrations to determine equivalence?
A #3.6*g# mass of water was decomposed to give #3.2*g# dioxygen gas. What mass of dihydrogen gas was evolved?
What should I know about a titration curve of strong base added into weak acid?
The atomic weight of phosphorus is 30.974 u. What is the mass of a phosphorus sample which contains 0.585 moles of phosphorus atoms?
What are 3 conversion factors used in stoichiometry?
The total pressure is 600 mmHg after 0.50 moles of nitrogen gas, #N_2#, and 1.0 mole of nitrogen dioxide, #NO_2#, gas are mixed in a closed container. There is no reaction between the gases. What is the partial pressure of the nitrogen dioxide?
What are some examples of properties of liquids?
What is the energy of a photon of light with a wavelength of 575 nm?
What is a suspension in chemistry?
What is the frequency and energy of electromagnetic radiation with a wavelength of #"1.22 km"#?
What type of bond is most likely to be formed between two fluorine atoms?
Given the following, how do you calculate #K_c# for the reaction #2C Cl_4(g) + O_2(g) rightleftharpoons 2COCI_2(g) + 2Cl_2(g)#?