Molality Problems: Show work if possible! Will mark Brainliest if correct! (NEED ASAP!) tysm in advance :)
1. What is the molality of a solution in which 0.135 moles of CO2 is dissolved in 490mL of water? (1kg of water = 1L of water)
2. What is the molality of a solution in which 23g of NaCl are dissolved in 250g of water?
3. How many moles of HC1 are needed to prepare a 3m (3molal) solution with 1.5Kg of water?
Answers: 1
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Molality Problems: Show work if possible! Will mark Brainliest if correct! (NEED ASAP!) tysm in adva...
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