Smartiac4564 Smartiac4564
  • 25-08-2022
  • Chemistry
contestada

I dissolve 50.0 g of nacl (mm = 58.44 g/mol) in about 200 ml of water and then adjust the total volume of the solution to 500.0 ml. what is [nacl] expressed in molarity (m)?

Respuesta :

Otras preguntas

What are the two sources of heat in the earth's interior? A.leftover heat from formation and radioactive decay B.magma and liquid outer core C.radioactive decay
What does the term Universal Man mean in the context of the Renaissance Man
The number of neutrons in the nucleus of an atom can be calculated by 1. Adding together the numbers of electrons and protons 2. Subtracting the number of prot
which are about 100 times smaller then bacteria and unaffected by antibiotics?
Help? A. 52°B. 180°C. 38°D. 128°
What what is 4 subtract 3 and 7/8
write a three digit number where the sum of the digits is 9.
Which columns and rows should Maria select to unhide or show the hidden column C and hidden row 6? A. C and E, 4 and 5 B. B and D, 5 and 7 C. E and F, 4 and 5
How many pieces of pipe that are 3/4 foot long must be laid together to make a pipe 27 feet long
When both –NH2 and –COOH replace hydrogen atoms on the same carbon atom, a(n) ____ is formed. a. amine c. carboxylic acid b. amino acid d. carbohydrate