How many MILILITERS (mL) of a 12.1 M stock solution of HCl is needed to make 750. mL of 1.50 M HCl? [The molar mass of HCl is 36.5 g/mol]

Who is better, messi or cristiano, i need this for a chemistry class. asap

You are performing an experiment in a lab to attempt a new method of producing pure elements from compounds. the only problem is that you do not know what element will form. by your previous calculations you know that you will have 6.3 moles of product. when it is complete, you weigh it and determine you have 604.4 grams. what element have you produced?

As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary