Chrys

I'm having a trouble with this question. "Calculate the concentration of the Solute in mol/L in : a) 125 mL of .64M HCl diluted to 2.0L

What was the society of south circa 1840? I was doing some flash cards for us history and this was one of the vocab terms. I couldn't find anything about it in my textbook, notes, and met a similar difficulty while trying to look for it on the internet.

You can factor it out like this. 120 / \ 2 60 / \ 2 30 / \ 2 15 / \ 3 5 by factoring out to just prime number you can see which numbers 120 is divisible by. Also is you multiply some of these factors together you can find other factors. oh and don't forge...

For part b, divide the speed of the rhino by the time it takes to stop it which would give you the acceleration.

How do you solve two 2-digit numbers, plus a number, is 3355?