subject

Chemistry, 03.02.2020 11:03 dsanders20

If aqueous solutions of na2so4 and bacl2 are mixed, does a precipitate form? if yes, identify the precipitate and the spectator ions.

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 13:30

How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123

Answers: 1

question

Chemistry, 22.06.2019 15:30

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.

Answers: 1

question

Chemistry, 22.06.2019 19:30

How might this scientific phenomena be explained? a paper clip floats on water.

Answers: 1

question

Chemistry, 22.06.2019 22:00

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.

Answers: 2

You know the right answer?

If aqueous solutions of na2so4 and bacl2 are mixed, does a precipitate form? if yes, identify the p...

Questions

question

Biology, 18.12.2019 06:31

Suppose that an allele is present in pelican offspring that causes a nestling to share its food with its nestmate if it is not particularly hungry. th...

question

Mathematics, 18.12.2019 06:31

Find the difference quotient of f; that is, find startfraction f left parenthesis x plus h right parenthesis minus f left parenthesis x right parenth...

question

Business, 18.12.2019 06:31

In the week about to begin, a bank expects $30 million in incoming deposits, $20 million in deposit withdrawals, $15 million in revenues from the sale...

question

Business, 18.12.2019 06:31

Which of the following statements is correct? a. the bond-yield-plus-risk-premium approach to estimating the cost of common equity invol...

question

Mathematics, 18.12.2019 06:31

Professor heinz has given the same multiple-choice final exam in his principles of microeconomics class for many years. after examining his records fr...

question

Engineering, 18.12.2019 06:31

Write a program that asks the user for the name of a file and a string to search for. the program will search the file for all occurrences of the spec...

question

Business, 18.12.2019 06:31

Drexel inc. begins liquidation activities and adopts the liquidation basis of accounting. the book value of its assets totaled $500,000, including $5,...

question

Business, 18.12.2019 06:31

Whispering company uses a periodic inventory system. for april, when the company sold 500 units, the following information is available. units unit co...

question

Business, 18.12.2019 06:31

Consider an adjustable rate mortgage of $90,000 with a maturity of 30 years and monthly payments. at the end of each year, the interest r...

question

Chemistry, 18.12.2019 06:31

Penicillin is hydrolyzed and thereby rendered inactive by penicillinase, an enzyme present in some resistant bacteria. the mass of this enzyme in stap...

question

Business, 18.12.2019 06:31

You contacted your stock broker this morning and placed an order to sell 300 shares of a stock that trades on the nyse. this sale will occur in the: -...

question

History, 18.12.2019 06:31

Place the events in chronological order. start by clicking the first item in the sequence or dragging it here drag the items below into the box above...

question

Social Studies, 18.12.2019 06:31

Two of donovan's subordinates have been fighting over responsibilities for months. donovan decides to settle the dispute "once and for all" and he sen...

question

Business, 18.12.2019 06:31

While pollution regulations yield the benefit of a cleaner environment and the improved health that comes with it, the regulations come at the cost of...

question

Business, 18.12.2019 06:31

Information for kent corp. for the year 2016: reconciliation of pretax accounting income and taxable income: pretax accounti...

question

Business, 18.12.2019 06:31

Rosemont tennis is planning for the coming year. investors would like to earn a 13% return on the company’s $23245058 million of assets. the company p...

question

Business, 18.12.2019 06:31

Suppose you were tasked to evaluate the damage risk posed by a comet that was headed toward earth. based on what you know about the average properties...

question

English, 18.12.2019 06:31

Which scenarios are considered ethically acceptable for journalists? select three options. a) paying money to attend a conference about climate chang...

question

History, 18.12.2019 06:31

Which statement does not refute the claim made by this reasoning? a) few know the conditions of this curse of cham or canaan. b) canaan actually rece...

question

Business, 18.12.2019 06:31

Which two factors make regulating mergers complicated? a. first, firms may lobby government officials to influence their decision to approve the merg...

More questions: Chemistry Another questions