Explain what is the net chemical equation

Assignment Help Chemistry
Reference no: EM13232074

When a strong base is added to a solution of CuSO4, which is pale blue, a precipitate forms and the solution above the precipitate is colorless. What is the net chemical equation that describes this reaction? Include the phases of all species in the chemical equation.

When ammonia is then added, the precipitate dissolves and the solution turns a deep navy blue. What is the net chemical equation that describes this event? Include the phases of all species in the chemical equation.

Reference no: EM13232074

Questions Cloud

Find who is to draft a written contract of sale on return : Frances has lived in an apartment for ten years when she decides to buy a house. Her one-year lease will end on May 1. On April 15, she orally con¬tracts to buy Smith's house for $100,000, with the closing (transfer of the deed) to take place on J..
Calculate the average number in the queue : Calculate the average number in the queue, average number in the system, average time in the queue, average time in the system, the system utilization rate, and the probability that the system is empty.
Explain what is the net chemical equation : When a strong base is added to a solution of CuSO4, which is pale blue, a precipitate forms and the solution above the precipitate is colorless. What is the net chemical equation that describes this reaction? Include the phases of all species in t..
Find who is to draft a written contract of sale on return : Frances has lived in an apartment for ten years when she decides to buy a house. Her one-year lease will end on May 1. On April 15, she orally con¬tracts to buy Smith's house for $100,000, with the closing (transfer of the deed) to take place on J..
Explain what is the net chemical equation : When a strong base is added to a solution of CuSO4, which is pale blue, a precipitate forms and the solution above the precipitate is colorless. What is the net chemical equation that describes this reaction? Include the phases of all species in t..
Define the photosynthesis and bacterial cells : All cells (including prokaryotic cells) undergo cellular respiration in order to produce energy. Cyanobacteria are bacteria that under go photosynthesis
Calculate the average number in the queue : Sid Das Brick Distributors currently employs 1 worker whose job is to load bricks on outgoing company trucks. An average of 24 trucks per day, or 3 per hour, arrive at the loading platform, according to a Poisson distribution.
Explain the tca cycle after entry as acetyl coa fragments : Draw out partial pathways to show which carbon(s) of glucose are lost in the first two cycles of the TCA cycle after entry as acetyl CoA fragments.
Can friendly finance succeed in a suit against suburban : Evergreen Landscapers, Inc., owes Friendly Finance Company $5,000. Evergreen enters into a contract with Suburban Office Park under which Evergreen promises to maintain the landscaping on Suburban's property.

Reviews

Write a Review

Chemistry Questions & Answers

  Depict the structural formula of a compound

Write the structural formula of a compound with an unbranched chain of five carbon atoms that is an alkanal, Consider E/Z stereochemistry of alkenes. Do not show stereochemistry in other cases.

  How many moles of solute are present

how many moles of solute are present in 700ml of 0.230M SrBr2

  Determine the molar masses of two compounds

replacement compounds for the Freons have gone into production: HFC-134a (chemical formula: CH 2 FCF 3 ) and HCFC-124 (formula:CHClFCF 3 ) In 1991. Determine the  molar masses of these two compounds

  Explain how many liters of oxygen gas can be produced at stp

how many liters of oxygen gas can be produced at STP from the decomposition of 0.250L of 3.00M H2O2 in the reaction according to the chemical reaction shown below 2H2O2(l) ====> 2H2O (l) + O2(g)

  Define copper metal and zinc metal

Copper metal and zinc metal react differently in the presence of certain acids. For example, while both react with concentrated nitric acid and dissolve completely, only zinc reacts and dissolves in dilute hydrochloric acid.

  What is the partial pressure of the hydrogen gas

Hydrogen is collected over water at .975 atm and 28 degrees Celsius. What is the partial pressure of H2?

  What is the final concentration of solution

72.0 mL of a 1.60 M solution is diluted to a volume of 268 mL. A 134-mL portion of that solution is diluted using 139 mL of water.

  How to identify a diatomic gas

She weighed an empty 4.3 L bulb, then filled it with the gas at 1.60atm and 23.0 C and weighed it again. The difference in mass was 7.9g . Identify the gas.

  How much ice in grams would have to melt

How much ice in grams would have to melt to lower the temperature of 358 g of water from 40 degrees to 0 degrees? (Assume that the density of water is 1.0 (g/ml)

  Determine the mass of the lead in grams

Determine the mass of the lead in grams if the water level in a graduated cylinder initially at 224 mL rises to 274 mL after a piece of Pb is submerged?

  Compute the ph at each point indicated in the titration

Calculate the pH at each point indicated in the titration of 100.00 mL of 0.0755 M NaClO2 with 0.0412 M HCl.

  Define alpha-titanium alloy to process into a turbine blade

alpha-titanium alloy to process into a turbine blade. Based on the fact that the alloy has an HCP crystal structure, what general processing technique

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd