bmckinnon2268 bmckinnon2268

01-12-2020
Chemistry

contestada

What volume (mL) of 0.2173M NaOH is required to titrate 50.00mL of 0.2980M HCI?

Respuesta :

lavenderlillacs25 lavenderlillacs25

01-12-2020

Answer: 68.6 mL

Explanation:

We need to use the equation M1V1=M2V2. Molarity's units are in L so we need to convert the 50 ml into L (divide by 1000).

.05(.298)=(x)(.2173)

x = .068 L

to convert to mL we multiply by 1000

.068*1000=68.6 mL

Answer Link

Otras preguntas

Shawn wants to buy a pair of gloves online. She needs to know the length of her hand in order to choose the correct size. Which Si unit would be most appropriat

please help me on this!

geometry! helpp me please <3

1. Seafloor spreading is occurring at the boundary between the A. African plate and Antarctic plate B. Nazca plate and South American plate C. China plats and P

At the moment there are 54,210 tagged birds in a certain wildlife refuge. If exactly 20 percent of all birds in the refuge are tagged, what percent of the untag

What is the answer? I need help quick!

Please help me wiyh this In triangle △WXY, XY ≅ WX and m∠X=38 Find m∠W

The computer that can be used for performing the daily life tasks that might include emailing, browsing, media sharing, entertainment etc

Abdul ordered some books online and spent a total of $133. Each book cost $8 and he paid a total of $5 for shipping. How many books did he buy?

I found this off the internet: Government security agencies like the NSA can also have access to your devices through built-in back doors. This means that these