niko017
niko017
23-05-2022
Chemistry
contestada
i need help with question 48
Respuesta :
waveslife
waveslife
23-05-2022
Answer:
V H2SO4=30 ml=0.03 l
Cm=16M
CM=n/V
n=CM×V
n= 0.48 moles H2SO4
Cm=0.48/0.3
CM=1.6M
Answer B
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
How is heating of sugar and heating of ammonium chloride different from each other? Explain your answer.
How did the Underground Railroad work? a// There were a couple of set routes with regular paths. b// Slaves hid and slept during the day and traveled at night.
Which of these areas is known for being the home of some of the world’s earliest civilizations? a. the Rub al Khali b. the Iranian Plateau c. the Hindu Kush d.
Which is not part of John Locke's work and beliefs? a. Natural rights include life, liberty, and property. b. The only reason to create laws should be for the g
In what way were noble ladies and peasant women alike? a. They both cared for children b. They both cooked and baked c. They both attended daily religious servi
Because there _______ so many students in that class, i can sometimes sleep in the back row. Answer: a. are b. is
Which is not an accurate description of the Columbian Exchange and its consequences? a. Europeans were introduced to foods from the Americas, such as potatoes,
Which statements about the sale of indulgences, a factor that led to the Protestant Reformation, are true? Choose all answers that are correct. a. John Tetzel s
Which of the following is an observation made by Darwin that supports his theory of natural selection? A. All organisms that are born survive. B. More organisms
A single species that has evolved into several different forms that live in different ways has undergone a. adaptive radiation b. convergent evolution c. punctu