subject
Chemistry, 03.11.2021 01:40 oofoofoof1

Hòa tan vừa đủ 28 gam dung dịch KOH 20% vào 33,75 gam dung dịch CuCl2 b%. a) tính b.
b) Tính C% của các chất có trong dung dịch sau phản ứng

ansver
Answers: 2
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 19:00
Consider the point on the plot where 10.0 g of naoh have been added. what amount of naoh, in moles, has been added? 0.308 mol fecl3 initially present
Answers: 1
Answer
question
Chemistry, 22.06.2019 03:00
Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife
Answers: 3
Answer
question
Chemistry, 22.06.2019 03:30
What is the relationship of air masses and the temperature of oceans?
Answers: 1
Answer
question
Chemistry, 22.06.2019 14:30
Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers
Answers: 1
Answer
You know the right answer?
Hòa tan vừa đủ 28 gam dung dịch KOH 20% vào 33,75 gam dung dịch CuCl2 b%. a) tính b.
b) Tính...
Questions
question
Mathematics, 03.04.2020 21:59
At the beginning of 2002, an ice cream shop claimed to have "nearly 987 different ice cream flavors." Assuming that you could choose from 987 differen...
question
Business, 03.04.2020 21:59
(Common stock valuation) The common stock of NCP paid $1.27 in dividends last year. Dividends are expected to grow at an annual rate of 4.80 percent f...
question
Engineering, 03.04.2020 21:59
A random sample of soil specimens was taken from a large geographic area. They can be assumed to be independent. The amount of organic matter, a...
question
Engineering, 03.04.2020 21:59
In a single-flash geothermal power plant, geothermal water enters the flash chamber (a throttling valve) at 230∘C as a saturated liquid at a rate of 5...
question
Physics, 03.04.2020 21:59
A point charge Q is placed on the x axis at x = 2.0 m. A second point charge, − Q, is placed at x = 3.0 m. If Q = 40 μC, what is the magnitude of the...
question
English, 03.04.2020 21:59
What does the word ingenuity mean as it is used in section 5? A) authority B) creativity C) management D) power...
question
English, 03.04.2020 21:59
Which is the BEST Why does the narrator say that the minutes they spent waiting for the school closing were agonizing? interpretation of the spe...
question
Business, 03.04.2020 21:59
Martinez, Inc. acquired a patent on January 1, 2017 for $41,800 cash. The patent was estimated to have a useful life of 10 years with no residual valu...
question
Mathematics, 03.04.2020 21:59
Organizers of a fishing tournament believe that the lake holds a sizable population of largemouth bass. They assume that the weights of these fish hav...
question
Mathematics, 03.04.2020 21:59
N monitoring lead in the air after the explosion at the battery factory, it is found that the amounts of lead over a 6 day period had a standard error...
question
Mathematics, 03.04.2020 21:59
A purchaser of electric relays buys from two suppliers, A and B. Supplier A supplies two of every three relays used by the company. If 90 relays are s...
question
Business, 03.04.2020 21:59
A. Butcher Timber Company hired your consulting firm to help them estimate the cost of equity. The yield on the firm's bonds is 6.75%, and your firm's...
question
English, 03.04.2020 21:59
How does seeing the windmills affect Don Quixote’s Journey...
question
Social Studies, 03.04.2020 21:59
How can Jesus be Fully God and Fully Man?...
question
Social Studies, 03.04.2020 21:59
Which country is not labeled on this map...
question
Mathematics, 03.04.2020 21:59
Set up a proportion to solve for the missing measure of the original parallelogram. Which side of the original parallelogram corresponds to the 6 ft s...
question
Social Studies, 03.04.2020 21:59
Which of the following is true of a minority group? Group of answer choices Minority groups practice "reverse racism." Minority groups are always smal...
question
Mathematics, 03.04.2020 22:00
Which of the following statements about t distribution are true? (Select all that apply.) It assumes the population data is normally distributed. It a...
question
Social Studies, 03.04.2020 22:00
Corporations and organizations may not contribute directly to political campaigns, Please select the best answer from the choices provided...
question
Business, 03.04.2020 22:00
Marvel Woodcraft makes furniture. Marvel’s expected sales are 36,000 bookcases for the quarter. The company begins the quarter with inventory of 7,000...
More questions: Chemistry Another questions
Questions on the website: 13722367
See results (0)