Identify the correct pH for a solution of hydrogen ions with a concentration of 1.0 x 10-³ mol dm-³ 1
2
3
4​

Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi

Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?

If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?