Kavya NaikDropperSample· 16d ago
Molarity, molality and mole fraction: which depends on temperature and how do I not mix up the denominators?
Amma says 'recheck the basics' every time I get a calculation wrong, and she's right.
#basic-concepts
Stories and questions with this tag.
- Meera Patel11thSample· 1mo ago
Is brass a compound or a mixture? I'm confused about how to classify pure substances vs mixtures
Normally I do not have trouble with this chapter but a classification question in our last test has made me doubt myself. The question was: 'Which of the following is a homogeneous mixture?' with options air, brass, suga
