Why it is appropriate to group a polyatomic ion

Assignment Help Chemistry
Reference no: EM13168917

explain why it is appropriate to group a polyatomic ion in parentheses in a chemical formula, if more than one of that ion is present in the formula.

Reference no: EM13168917

Questions Cloud

Compute the amount of cash dividends paid : compute the amount of cash dividends paid during the third year to each of the three classes of stock and compute the dividends paid per sharing during the third year for each of the three classes of stock.
Compute the amount of the bond interest expense : Second semiannual interest payment, including amortization of discount and compute the amount of the bond interest expense for the first year.
Schedule for the fixed assets of bison industries : Prepare an annual depreciation schedule for the fixed assets of Bison Industries as of December - Bison Industries is in its first year of operations
How many kilojoules are required to heat the nugget : How many kilojoules are required to heat the nugget from 500 C to 1064 C and convert all the gold to liquid?
Why it is appropriate to group a polyatomic ion : explain why it is appropriate to group a polyatomic ion in parentheses in a chemical formula, if more than one of that ion is present in the formula.
Product cost for the month under variable costing : What is the unit product cost for the month under variable costing and what is the unit product cost for the month under absorption costing?
What is the change in energy of the system : A gas expands and does P-V work on the surroundings equal to 261 J. At the same time, it absorbs 216 J of heat from the surroundings. What is the change in energy of the system?
What is the hcl concentration : What is the HCl concentration of 33.7 mL of 0.350 M NaOH is required to titrate a 30.0 mL sample of the acid?
Which solution will have the lowest boiling point : Which solution will have the lowest boiling point?

Reviews

Write a Review

Chemistry Questions & Answers

  Identify the limiting reagent

high boiling point are obtained now you need to identify the limiting reagent and compute the percent yield of nitrobenzene

  What are some difference or similarity in type of inhibition

what are some difference or similarity in the type of inhibition caused by heat, acid or base and heavy metal ions on enzyme activity.

  How much heat would be released

If a bottle of nail polish remover contains 150g of acetone, how much heat would be released by its complete combustion?

  Compute the pressure of hydrogen gas

What volume of 0.200M Hydrochloric acid must combined to 250mL of 0.300M C8H7NaO3 to produce a buffer of solution with a pH of 3.37?

  Calculate the final temperature of the mixture

A 17.0-g sample of ice at -19.0°C is mixed with 101.0 g of water at 87.0°C. Calculate the final temperature of the mixture assuming no heat loss to the surroundings.

  State a mixture of several gases are added to the container

Consider a container sealed with a small opening. A mixture of several gases are added to the container. Assuming the gases do not react, indicate the order that the gases escape out of the container

  Calculate the molar concentration of cl

A 493 mL sample of solution contains 33.2 g of CaCl2 Calculate the molar concentration of Cl in this solution

  Determine the theatrical yield

Determine the theatrical yield if 1.56 grams of hydrogen is permitted to combines with 9.70 grams of nitrogen producing 1.43 grams of ammonia?

  Explain what is the theoretical yield of chromium

What is the theoretical yield of chromium that can be produced by the reaction of 40.0 g of Cr2O3 with 8.00 g of aluminum according to the following equation?

  How many grams of carbon dioxide will be produced

C2H4 + 3O2 = 2CO2 + 2H2O if you start with 45 grams of ethylene (C2H4), how many grams of carbon dioxide will be produced.

  What is the ksp value of pb(io3)2

A saturated solution of Pb(IO3)2 in pure water has a lead ion concentration of 5.0 x 10-5 Molar. What is the Ksp value of Pb(IO3)2?

  How many moles of gas were added to the container

If the pressure increases to 800. torr, how many moles of gas were added to the container? Assume a constant-volume container.

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