Chemistry, 27.07.2021 02:20 qawsedrftgyh3487

Please help: 50.0 mL of wastewater containing the toxic Cadmium(II)ion was mixed with a solution containing excess sodium hydroxide to precipitate 1.248 g of Cadmium(II) hydroxide. The remaining sodium hydroxide solution was titrated with 52.62 mL of 0.48M sulfuric acid. a. What was the molarity of Cadmium(II) in the wastewater?
b. How many moles of sodium hydroxide were originally present in the sodium hydroxide solution prior to mixing with the wastewater?

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 13:30

You 4. you have been swimming in your neighbor’s pool for an hour. the relative humidity of the air is 30 percent. will you feel warm or cool when you step out of the pool? explain your answer.

Answers: 1

Answer

Chemistry, 22.06.2019 18:00

How many moles of oxygen gas are produced from the decomposition of six moles of potassium

Answers: 1

Answer

Chemistry, 22.06.2019 19:30

What is the common name for the compound shown here? enter the common name of the compound shown?

Answers: 2

Answer

Chemistry, 23.06.2019 00:30

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2

Answers: 2

Answer

You know the right answer?

Please help: 50.0 mL of wastewater containing the toxic Cadmium(II)ion was mixed with a solution co...

Questions

Mathematics, 03.12.2020 22:00

Please help geometry ...

Mathematics, 03.12.2020 22:00

Determine the constant of proportionality. Express your answer as y = kx Time in minute (x) 6 4 10 5 9 Gallons of Water Used (y) 96 64 160 80 1...

History, 03.12.2020 22:00

A major cause of the Industrial Revolution was the Increase in production. Need for more manufactured goods for foreign trade Increase in...

Biology, 03.12.2020 22:00

What's the difference between a phase and a checkpoint? in your own words...

English, 03.12.2020 22:00

Which leadership style is most useful when time is abundant, quality output is essential, and enthmotivation from the employees needs to be generated?...

Mathematics, 03.12.2020 22:00

Please I’ll give first correct answer brainliest

Mathematics, 03.12.2020 22:00

PLS HELP. brainliest if correct ...

English, 03.12.2020 22:00

Guess the movie for easy 10 points . i'm not a regular mom , i'm a cool mom This is not a democracy , it's a cheerocracy I am serious. A...

Law, 03.12.2020 22:00

one way that national traffic and motor vehicle safety act helps keep drivers and passengers safe is by...

Chemistry, 03.12.2020 22:00

10 POINTS FOR LZ ANSWER ASAP Explain in your own words how competition works in an ecosystem. How did the backyard bird feeders in...

Chemistry, 03.12.2020 22:00

Use scientific notation to express the number 355000 to: 1) one significant figure 2) two significant figures 3) three significant figu...

Mathematics, 03.12.2020 22:00

Olivia's nail is of an inch long. How much does her nail has to grow to reach the of an inch?...

Mathematics, 03.12.2020 22:00

Help me with this please ...

History, 03.12.2020 22:00

A well-known and respected Puritan minister, Cotton Mather, argued for the Importance of "blank" was an example of how citizens can meet their"blank...

Mathematics, 03.12.2020 22:00

Please help I’m stupid ...

History, 03.12.2020 22:00

Which of the following terms best to find the type of religion described in the passage? A) atheism B) polytheism C) monotheism D)...

Mathematics, 03.12.2020 22:00

Graph the equation 4x+8y=24...

Mathematics, 03.12.2020 22:00

Tyler painted 4 1/2 square yards of wall area with 3 gallons of paint. How many gallons of paint does it take to paint each square yard of wall?...

Mathematics, 03.12.2020 22:00

If point E is the midpoint of segment AC and point D is the midpoint of segment BC, which expression represents the value of u? A. u equals p over q

Chemistry, 03.12.2020 22:00

True or False? Unbalanced forces cause a change in motion?...

More questions: Chemistry Another questions