Approximately 119.4 g, you take the mass on the periodic table of each element and add the numbers up
Answer : The moles of
are, 2.125 mole.
Explanation : Given,
Molarity of
= 8.500 M
Volume of solution = 250 mL = 0.250 L (1 L = 1000 mL)
Molarity : It is defined as the number of moles of solute present in one liter of volume of solution.
Formula used :

Now put all the given values in this formula, we get:


Therefore, the moles of
are, 2.125 mole.
False, Molecules are made of atoms and atoms are made of quarks.
Answer:
(C) im pretty sure is the answer
Explanation:
Answer: D. It Increases reaction rates.
Explanation: