Serenity Allen
Chemistry teacher | Verified Expert
I graduated from Northeastern Illinois University with a degree in Chemistry. With a strong foundation in chemical principles, I'm dedicated to simplifying complex concepts for students. My teaching approach emphasizes practical applications and hands-on experimentation, fostering a deeper understanding of chemistry. Let's unravel the mysteries of the periodic table together.
Questions
How does specific heat affect temperature?
Members of which group of elements lose one electron to form cations with a +1 charge?
What part of a liter is one milliliter?
How do I calculate the standard enthalpy of formation (ΔH∘f) for nitromethane?
What is an element used to make soft-drink cans?
A spherical object has a radius of 28.9 cm. If the density of the object is 3.52 g/cm^3, what is its mass?
What bond angles are observed in #NH_4^+#, #OH_2#, #OF_2#, and #H_3O^+#?
What are examples of physical property?
Which number determines how the periodic table is arranged?
What are the molar concentrations of #[H+]# and [#OH-#] in pure water at 25°C?
What is the charge (positive or negative) of transition metals?
How do you convert 345 cm to meters?
How is radioactive decay related to half life?
How much heat (in kJ) is released when 1.65 mol NaOH(s) is dissolved in water? (The molar heat of solution of NaOH is -445.1 kJ/mol)
How can I find limiting reagent with moles?
At what approximate temperature will an equimolar mixture of #N_2(g)# and #O_2(g)# be 3.0 % converted to #NO(g)#?
What are the units of a half-life?
How many neutrons in #5*mol# of water?
What signals, and in what ratio, will be observed in the #""^1H# #"NMR spectrum of methylcyclohexane"#?
When a chemical symbol in a chemical formula has no subscript, what does it mean?