Consider the titration of 300.0 mL of 0.500 M NH3 (Kb = 1.8 ×10-5) with 0.500 M HNO3. At the stoichiometric point of this titration the pH is?
Someone please help with this question for my chemistry class. Is glass a liquid?
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I'm confused on what a black hole is and how they work.
Who was the first person in space?
If worms make soil more fertile, how do they do it?
Why does atomic number increase as atomic radius decreases? This is for chemistry class.
how are genes inherited from a mom or dad to a child?
can someone tell me what Newton's laws of motions are?
What is the difference between speed and velocity?
I want to know how many chromosomes humans have.