Chemistry, 01.10.2019 21:20 lizzyhearts

100g of calcium carbonate was heated until it decomposed to give calcium oxide and carbon dioxide. 56g of calcium oxide was left. work out the mass of carbon dioxide given off.

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 12:30

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)

Answers: 1

Answer

Chemistry, 22.06.2019 21:00

Which of the following is a physical property flammability heat of combustion solubility and toxicity

Answers: 1

Answer

Chemistry, 22.06.2019 23:00

What is the measured amount of a product obtained from a chemical reaction?

Answers: 1

Answer

Chemistry, 23.06.2019 01:00

The time that is taken by neptune once around the sun is called

Answers: 1

Answer

You know the right answer?

100g of calcium carbonate was heated until it decomposed to give calcium oxide and carbon dioxide. 5...

Questions

Mathematics, 12.12.2019 22:31

I'm completely lost and don't really understand this.

Business, 12.12.2019 22:31

In information security, a framework or security model customized to an organization, including implementation details is known as a floor plan. true...

Biology, 12.12.2019 22:31

Most aquatic organisms are adapted to a narrow range of salinity. why must aquatic organisms living in coastal areas be adapted to survive in both low...

Biology, 12.12.2019 22:31

To study the details of protein molecules on the surface of a cell , a biologist would use a a. scanning electron microscope b. tran...

Mathematics, 12.12.2019 22:31

An isosceles trapezoid is a trapezoid with congruent bases true or false?...

Social Studies, 12.12.2019 22:31

You and the owner of the shoe store across the street decide to engage in collusion and fix prices to...

Business, 12.12.2019 22:31

Many guis incorporate tool tip , displaying a small message identifying the function of a command button when the cursor is placed over it. a....

Mathematics, 12.12.2019 22:31

Which expressions are equivalent to (3s+3t)⋅2 ? select all that apply. 6s+6t 3(2s+2t) none of the above...

Chemistry, 12.12.2019 22:31

Afamily visiting europe goes to the hospital because their child is sick. the child has a temperature of 39.0 c. calculate the temperature in degree f...

Mathematics, 12.12.2019 22:31

To find the mileage, or how many miles per gallon a car can travel, you can use the expression m/g where m is the distance in miles and g is the numbe...

History, 12.12.2019 22:31

What was the name of robert e lee's horse?...

English, 12.12.2019 22:31

She is the youngest person in the class. the suffix in the italicized word in the sentence above is:...

English, 12.12.2019 22:31

Which of the following is a true statement? a. a good descriptive essay maintains a third-person neutral voice. b. a good descriptive essay follows a...

Mathematics, 12.12.2019 22:31

5x+2y=-4 -x+2y=8 solve the system...

Advanced Placement (AP), 12.12.2019 22:31

When would it not be appropriate to ask a server to pack leftover food so you can take it home...

History, 12.12.2019 22:31

What long-term effect did sharecropping have on the economy of the south? it provided a strong agricultural base so industries could develop. it prod...

Mathematics, 12.12.2019 22:31

How are mass and volume alike? a. they are only found in solids. b. they are measured in grams. c. they always stay the same....

History, 12.12.2019 22:31

during world war ii, american factories a. closed down because their workers had enlisted as soldiers. b. controlled the atlantic so...

English, 12.12.2019 22:31

The last testimony gave (the judge) a reason to doubt the defendants version of the story direct object indirect object predic...

Social Studies, 12.12.2019 22:31

Choose the correct expression to complete the sentence below. is this outline (all right, alright) with the group?...

More questions: Chemistry Another questions