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
How would you determine the volume that 1 mol of a gas at 0°C and 1 atm occupies?
How do find elemental masses?
An atom with the atomic number 8 has how many protons?
A gas occupies #1.0# liter at #1.2# atm. What is the pressure if the volume is increased to #4.0# liters?
How does calcium carbide react with water? How much acetylene product will be obtained?
When 2.00 g mixture of Na and Ca reat with water, 1.164 L hydrogen was produced at 300.0 K and 100.0 kPa. What is the percentage of Na in the sample?
The half-life of cobalt-60 is 5.2 years. Find the time it would take for a sample of 0.5 grams to decay to 0.1 gram?
How can the empirical formula of a compound be experimentally found?
What is a conclusion in the scientific method?
What do we mean by #"molar quantities"#? How are these used in stoichiometry, and chemistry problems?
If the pH of a solution is 6.2, what would the pOH be?
What is the pressure in 2 L balloon which contains 5 moles of gas at a temperature of 250 K?
What mass of oxygen gas is required for combustion of a #12.0*g# mass of propane?
How would I form #"Na"_4"SiO"_4# from silicon dioxide? How about forming #"Na"_4"ZrO"_4# from zirconia?
What is the practical difference between #"molarity"#, and #"molality"#?
Determine the specific heat of unknown metal from the fact that 6.40 * 10-2kj are needed to raise the temperature of 15g of unknown metal from 22 degrees Celsius to 33 degrees Celsius?
The mass of. Carbon anode consumed in the production of 270kg Al metal from bauxite by hall process giving only carbon dioxide?
What is the mass of one mole of magnesium nitrate #Mg(NO_3)_2#?
Why does vinegar NOT have a constant boiling point?
How do chemists use the ideal gas law?