Chemistry, 13.04.2020 14:10 karencbetancourt

(i) State the observations made when the blue copper (II) sulphate y
(ii) Identify liquid Y and write an equation for its formation. w at
b) Pellets of sodium hydrogen and anhydrous Copper (II) sulphate were py
dishes and left in the open for two hours. Explain the observation in each
Tormation. Water, CuSO4
11) sulphate were put in separate Petri-
observation in each Petri-dish.
mic splyer

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 12:30

Select the correct answer. what is the nature of the se-cl bond in a molecule of selenium chloride (secl2) if the electronegativity value of selenium is 2.55 and that of chlorine is 3.16?

Answers: 3

Answer

Chemistry, 21.06.2019 15:00

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

Answers: 2

Answer

Chemistry, 22.06.2019 10:40

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Answers: 1

Answer

Chemistry, 22.06.2019 12:30

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

Answers: 1

Answer

You know the right answer?

(i) State the observations made when the blue copper (II) sulphate y
(ii) Identify liquid Y and...

Questions

Social Studies, 26.07.2019 04:40

Berkeley called "a manifest repugnancy." the doctrine of rationalism the concept of a material object relativism empiricism...

History, 26.07.2019 04:40

Approximately, how many laws were in the justinian code that was developed under the byzantine empire...

History, 26.07.2019 04:40

(a) what was the main economic activity in the southern colonies? (b) in the middle colonies (c) in new england ?...

Mathematics, 26.07.2019 04:40

Arectangle has a length of 1313 feet less than 33 times its width. if the area of the rectangle is 28382838 square feet, find the length of the rectan...

Mathematics, 26.07.2019 04:40

Apolice department reports that the probabilities that 0, 1, 2, and 3 burglaries will be reported in a given day are 0.53, 0.40, 0.05, and 0.02, respe...

History, 26.07.2019 04:40

Democrats called their victory in louisiana, " ."...

Social Studies, 26.07.2019 04:40

What is the difference between a person who has been diagnosed with antisocial personality disorder (apd) and a person who demonstrates psychopathic t...

Mathematics, 26.07.2019 04:40

What is the probability of pulling a diamond, or a jack, or a king, or a 5, or a 7, or a spade, or the 4 of hearts in a deck of cards?...

Biology, 26.07.2019 04:40

What kinds of questions can the fossil record us to answer?...

Biology, 26.07.2019 04:40

What kinds of animals usually live in the areas often represented by the blue map?...

Biology, 26.07.2019 04:40

Match the mixture with its description. match term definition colloid a) a solute that is distributed evenly within the solvent emulsions b) two or mo...

Mathematics, 26.07.2019 04:40

Ben buys 18 pieces of bubble gum. he gives each of his 2 best friends 5 pieces of the gum. how many pieces of bubble gum does ben have left? a) 5 pie...

History, 26.07.2019 04:40

Pleaz me ! the southern laws which ensured that blacks and whites attended separate schools, drank from separate water fountains, attended separate...

Business, 26.07.2019 04:40

What category of business risk includes production problems and incompetent employees?...

World Languages, 26.07.2019 04:40

What is the purpose of the microsoft® powerpoint® application?...

Health, 26.07.2019 04:40

Most medical authorities agree that what percentage of total calories should come from fat...

Mathematics, 26.07.2019 04:40

Bob spent $37.90 including tax on a pair of jeans. how much did the jeans cost if there was and 8% sales tax?...

History, 26.07.2019 04:40

Calvin fled to the more tolerant city of geneva because...

History, 26.07.2019 04:40

By the end of the nineteenth century, african-american men in the south:...

Social Studies, 26.07.2019 04:40

Electromyogram and electroencephalogram are examples of measures....

More questions: Chemistry Another questions