Chemistry, 22.12.2020 16:20 nnamdi

2.5 gm of a sample of Nahco3 when strongly. heated gives 310cc of co2 and 27°c and
760mm hg pressure. find the percentage purity of Nahco3?

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 03:30

Predict the products butane (c4h10) + oxygen —>

Answers: 1

Answer

Chemistry, 22.06.2019 11:00

Which type of fossil does this image depict?

Answers: 1

Answer

Chemistry, 22.06.2019 12:00

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

Answers: 2

Answer

Chemistry, 22.06.2019 22:30

Salt in oceans comes from and of rocks

Answers: 3

Answer

You know the right answer?

2.5 gm of a sample of Nahco3 when strongly. heated gives 310cc of co2 and 27°c and
760mm hg pr...

Questions

Mathematics, 17.03.2021 23:50

What is the value of s? ...

Mathematics, 17.03.2021 23:50

What is pi and how invented it??...

English, 17.03.2021 23:50

PLEASE ANSWER, ILL GIVEClick on the sentence that best supports the theme of the folktale. The theme: Do not be angry to others or else they will sta...

Biology, 17.03.2021 23:50

1. Why is air called matter?...

Mathematics, 17.03.2021 23:50

If 15 workers can build a wall in 48 hours, how many workers will be required to do the same work in 30 hours...

Mathematics, 17.03.2021 23:50

Julie has 3 boxes of pens. The diagram shows expressions for the number of pens in each box. Look at these equations, a = b + 9 b =...

Mathematics, 17.03.2021 23:50

Pleaseee whelp 3x-y=30...

Mathematics, 17.03.2021 23:50

a man saves 8% of his salary every month . if he saves rs. 2880 every month ,what is his monthly salary...

Biology, 17.03.2021 23:50

List and briefly describe the four main keys to growth in Christ. a. b. c. d....

Health, 17.03.2021 23:50

What are fOUR of the qualities required for a healthy relationship? (1...

Mathematics, 17.03.2021 23:50

Plz plz plz plz help p ...

Spanish, 17.03.2021 23:50

Compare and contrast a quincha home and a Tambo home...

Physics, 17.03.2021 23:50

A roller coaster speeds along a track with considerable momentum. Of a different rollercoaster travels at four times the speed but half as much mass,...

English, 17.03.2021 23:50

Poem using ear, ere, erec...

Mathematics, 17.03.2021 23:50

2/5 Convert into percentage....

Medicine, 17.03.2021 23:50

Identifying the Need The Bureau of Labor Statistics has predicted that there will be a growing need for pharmacy technicians in the next ten years. W...

Business, 17.03.2021 23:50

Consider the markets for mobile and landline telephone service. Suppose that when the average income of residents of Plainville is $55,000 per year, t...

History, 17.03.2021 23:50

1. Ito ay tumutukoy sa dami ng produkto at serbisyo na handa at kayang bihin ng mga mamimili sa iba't ibang presyo sa isang takdang panahon.a d...

English, 17.03.2021 23:50

9. Which of the following factors is a cause of unemployment in GhanA. PolygamyB. ImmigrationC. Rapid population growthD. Rap...

Computers and Technology, 17.03.2021 23:50

Which of the following cannot be used in MS Office. Joystick Scanner Light Pen Mouse...

More questions: Chemistry Another questions

2.5 gm of a sample of Nahco3 when strongly. heated gives 310cc of co2 and 27°c and760mm hg pressure. find the percentage purity of Nahco3?

Answers

Another question on Chemistry

2.5 gm of a sample of Nahco3 when strongly. heated gives 310cc of co2 and 27°c and
760mm hg pressure. find the percentage purity of Nahco3?