At STP, adding salt to a 200 mL sample of water produces a saturated 1.7 M solution. How many grams of salt (NaCl) must be added to 200 mL to produce this solution?

Explanation:

Hello!

In this case, since the formula for the calculation of molarity is:

Whereas we can compute the moles of the solute as shown below, making sure the volume is in liters:

Thus, by plugging in we obtain:

Next, since the molar mass of NaCl is 58.44 g/mol, we obtain the following mass:

Best regards!

thats a little if u want the answer just look it up on google thats what i do haha : )

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?