sydney96223 sydney96223
  • 03-06-2022
  • Chemistry
contestada

What volume of 12M HCI is needed to prepare 250
of 0.20M HCI?

Respuesta :

Medunno13
Medunno13 Medunno13
  • 13-06-2022

Answer: 4.2

Explanation:

[tex]M_{A}V_{A}=M_{B}V_{B}\\(12)V_{A}=(250)(0.20)\\V_{A}=\frac{(250)(0.20)}{12}=\boxed{4.2}[/tex]

Ver imagen Medunno13
Answer Link

Otras preguntas

Solve for x. A.x=7.5 B.x=16 C.x=17.5 D.x=27.5
airplane releases a ball as it flies parallel to the ground at a height of 195m, the ball lands on the ground at exactly 195m from the release piont, calculate
Ramon has been diagnosed with panic attacks and has been prescribed an anti-anxiety drug to help relieve his symptoms. he has most likely been prescribed ______
An emotional health concern related to computer use is ____.
Victory at Saratoga The most significant effect of the American victory at Saratoga was the defeat of the British forces in America. the entry of France and Spa
A plane can fly 600 miles in the same time as it takes a car to go 120 miles. if the car travels 120 mph slower than the plane, find the speed of the plane.
Consider KOH and the following information. Hsol = –58 kJ/mol Hhydr of = –336 kJ/mol Hhydr of = –532.7 kJ/mol What is the Hlat rounded to the correct number
What were early civilizations more likely to fight over?
Which Asian nation did Communists take over in 1949? a. China b. Japan c. Thailand d. Vietnam
please help me asap