subject

Mathematics, 14.12.2021 05:40 addisonrausch

A chemistry teacher needs to make 10 liters of a 42% sulphuric acid solution. The acid solutions available are 50% sulphuric acid and 30% sulphuric ac' 1. How many liters of each solution must be mixed to make the 42% solution. please answer it would mean alot!!

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:00

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

Answers: 3

question

Mathematics, 21.06.2019 14:10

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

Answers: 1

question

Mathematics, 21.06.2019 16:00

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

Answers: 2

question

Mathematics, 21.06.2019 19:00

Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m

Answers: 2

You know the right answer?

A chemistry teacher needs to make 10 liters of a 42% sulphuric acid solution. The acid solutions ava...

Questions

question

Business, 11.07.2019 04:00

In an attempt to have funds for a down payment in five years, james dupont plans to save $3,800 a year for the next five years. with an interest rate...

question

Mathematics, 11.07.2019 04:00

What is 4 + 56 + 66= then minus that number by 4...

question

Social Studies, 11.07.2019 04:00

The intensive examination of a person's life both prior to and after they have experienced an unpredictable traumatic event is an example of the natur...

question

Social Studies, 11.07.2019 04:00

Psychologist carol gilligan believes that women and men often have divergent views on morality. she argued that men are more concerned with whereas w...

question

History, 11.07.2019 04:00

List at least 4 similarities among the three sections of colonial america...

question

Mathematics, 11.07.2019 04:00

10 socks are in a sock drawer, four of them are white and 6 of them are black, what is the probability of reaching in and picking out a white sock...

question

Chemistry, 11.07.2019 04:00

How many kilocalories are required to increase the temperature of 15.6 g of iron from 122 °c to 355 °c. the specific heat of iron is 0.450 j/g °c?...

question

Mathematics, 11.07.2019 04:00

If the two sides of one triangle are proportional to two sides of another triangle ande their included angles are congruent then the triangles are...

question

Business, 11.07.2019 04:00

Sara takes her four-year-old brother matt to a carnival for the first time. they decide to ride the merry-go-round. matt runs to the front of the line...

question

History, 11.07.2019 04:00

Agreek aristocrat who seized power with the aid of the hoplites and ruled outside the traditional constitutional framework was called: a monarch. a d...

question

Business, 11.07.2019 04:00

Consider the market for pens. suppose that increased medical concerns over lead pencils have led schools to steer away from pencil use in favor of pen...

question

History, 11.07.2019 04:00

Hy did thomas paine's common sense inspire colonists?...

question

History, 11.07.2019 04:00

How did computers change between 1946 and the 1980's?...

question

Mathematics, 11.07.2019 04:00

B) x 2 + x -2 find the zeroes of the quadratic polynomial and verify the relationship between the zeroes and the coefficients;...

question

Mathematics, 11.07.2019 04:00

Me ! the tax rate is 7.5%. what is the tax on $110 ?...

question

History, 11.07.2019 04:00

Explain how emperor justinian adapted roman law for use by the byzantines...

question

Social Studies, 11.07.2019 04:00

Which social science would be interested in the actions taken by elected officials both during and in the aftermath of the earthquake in haiti?...

question

History, 11.07.2019 04:00

Congress passed both the interstate commerce act and the sherman antitrust act in response to...

question

Social Studies, 11.07.2019 04:00

Professor kim is studying how the brain is involved in voluntary movements. professor kim stimulates the of his participants' brain with mild electri...

question

Business, 11.07.2019 04:00

You are offered a chance to buy an asset for $4,500 that is expected to produce cash flows of $750 at the end of year 1, $1,000 at the end of year 2,...

More questions: Mathematics Another questions