subject

Chemistry, 23.02.2021 20:10 pdipti725

A student heats 2.5 g of hydrate copper sulfate in a test tube. 0.9 g of water is given off. The remaining solid is anhydrous copper sulfate.
(d) Calculate the mass of anhydrous copper sulfate produced.
Mass of anhydrous copper sulfate
g
(2)

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 03:10

The peak wavelength for the blackbody curve of a star is in the uv range. assuming the radiation from this star can reach earth, would you be able to see it?

Answers: 2

question

Chemistry, 22.06.2019 06:30

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

Answers: 1

question

Chemistry, 22.06.2019 16:00

About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?

Answers: 2

question

Chemistry, 22.06.2019 16:00

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

Answers: 1

You know the right answer?

A student heats 2.5 g of hydrate copper sulfate in a test tube. 0.9 g of water is given off. The re...

Questions

question

Mathematics, 25.07.2019 02:20

Match each term with its definition. simulation a group of objects, individuals, or events a population the part of a po...

question

English, 25.07.2019 02:20

20 points, plz which of the following is not an action that will you get started on writing? a. write a piece that begins with “i will...

question

English, 25.07.2019 02:20

What is the author’s point of view in the passage? travelling is a very thrilling experience. the world is a beautiful place, and there are so...

question

Chemistry, 25.07.2019 02:20

If the change in enthalpy is negative, δh is negative, and heat is absorbed during the change. true false...

question

Mathematics, 25.07.2019 02:20

Write the expression as either the sine, cosine, or tangent of a single angle. sin 52° cos 13° - cos 52° sin 13°...

question

Business, 25.07.2019 02:20

6.what is the average tax rate? tax rate multiplied by the next dollar of taxable incometax rate divided by the next dollar of taxable inc...

question

Mathematics, 25.07.2019 02:20

Get ready for the launch of america’s top equation! imagine that a tv network held a talent contest for . . equations. which type of equation would...

question

Mathematics, 25.07.2019 02:20

Find the value of x, rounded to the nearest tenth.

question

Mathematics, 25.07.2019 02:20

(pic included)paralellogram abcd is reflected over the y-axis, followed by a reflection over the x-axis, and then rotated 180 degrees about the...

question

Mathematics, 25.07.2019 02:20

Dos numeros cuya suma es 28 , guardan entre si una relacion de 3 a 4 ¿ cuales son los numeros ?...

question

Physics, 25.07.2019 02:20

If the specific heat of aluminum is 899 j/kg °c and the specific heat of water is 4190 j/kg °c, which of the following statements is true? a. it is i...

question

Social Studies, 25.07.2019 02:20

"would you rather be a member of parliament or member of congress? explain your answer to show your understanding of the differences between uk parli...

question

Mathematics, 25.07.2019 02:20

Ryan is installing new flooring in his house. ryan can install 100 square feet of flooring in 2 hours. how much new flooring can ryan install in 16 ho...

question

Mathematics, 25.07.2019 02:20

Asimple random sample of size nequals40 is drawn from a population. the sample mean is found to be 103.9, and the sample standard deviation is found t...

question

Mathematics, 25.07.2019 02:20

What is the effect of the sample size on the width of the confidence interval? a. as the sample size increases, the width increases. b. as the sample...

question

Physics, 25.07.2019 02:20

Problem 9: suppose you wanted to charge an initially uncharged 85 pf capacitor through a 75 mω resistor to 90.0% of its final voltage. randomized var...

question

Social Studies, 25.07.2019 02:20

Mcclelland and rumelhart’s model of word recognition suggests that detectors on separate levels can interact in a bidirectional manner. biological evi...

question

Business, 25.07.2019 02:20

The nurse has provided teaching to the husband of a 33-year-old woman who was recently diagnosed with multiple sclerosis. which statement by the clien...

question

Physics, 25.07.2019 02:20

Arock is thrown into a still pond and causes a circular ripple. if the radius of the ripple is increasing at 2 ft/sec, how fast is the area changing w...

question

Physics, 25.07.2019 02:20

Two blocks of mass 3.50 kg and 8.00 kg are connected by a massless string that passes over a frictionless pulley (fig. p5.49). the inclines are fricti...

More questions: Chemistry Another questions

Questions on the website: 13722360