Exercise 6: Write formulas for the following compounds containing polyatomic anions. a. sodium iodate b. zinc cyanate c. ammonium carbonate d. iron(III) bromate e. calcium arsenate f. potassium sulfate g. nickel(IV) acetate h. rubidium hypobromite 1. ammonium nitrate p. sodium oxalate q. calcium manganate r. potassium dichromate S. magnesium bromite silver chlorate u. barium selenite v. potassium acetate j. sodium thiosulfate k. aluminum oxalate 1. copper(II) phosphite m. cobalt(II) thiocyanate n. mercury(I) chlorite o. aluminum perchlorate t.

Q: Q3/ Answer the following question. 1. Define the following: (only 2) Chemistry, Precipitation, Analy...

A: Chemistry is the branch of science where analytical chemistry is the part of chemistry 

Q: 3. When a 70.5-g piece of an alloy is placed in 500 g of cold water in a calorimeter, the temperatur...

A: Here the heat absorbed by water to increase the Temperatures is released by the alloy whose temperat...

Q: Given a reaction with an activation energy of 2.3 x 104 J/mol. The rate constant will increase by a ...

A: Arrhenius equation: Arrhenius equation give the relationship between the activation energy and the r...

Q: CH20 L Et H2 Me e OMe sive the product L of the reaction. Draw a mechanism for the formation of L. [...

A: Due to technical error ,unable to provide you the solution. Please resubmit the question once again

Q: What percentage of the mixture was CaSO4 if a 4.550g solid mixgure containing CaSO4 is dissolved in ...

A: Please find the answer attached as handwritten note .   

Q: In which of the reactions below is ÄH (enthalpy change) not an enthalpy of formation? O a. Mg(s) + C...

A:

Q: For # 9 & # 10 The ball and stick models below represent three compounds with the same molecular for...

A:  Any molecule which has a hydrogen atom attached directly to an oxygen or a nitrogen is capable of h...

Q: The use of Beer’s law to estimate the concentration of protein samples is limited only to dilute sol...

A:

Q: In two separate test tubes, put 5 mL each of coconut oil/cooking oil. To one test tube, add 5 mL of ...

A: In this activity,  5 milliliter coconut oil was taken in one test tube and 5 milliliter coconut oil ...

Q: The use of Beer’s law to estimate the concentration of protein samples is limited only to dilute sol...

A:

Q: Calculate AHxn for the reaction 2Ni(s) + 2S(s) + 30,(g) → 2Niso,(s) from the following information: ...

A:

Q: ACT. 1 ON BOILING PT ELEVATION & FREEZING POINT DEPRESSION 12.55 What are the boiling point and free...

A:

Q: To determine the rate of a reaction experimentally, it is necessary to have some method of following...

A:

Q: 7.) Given: Solubility product for a series of hydroxides: Ksp = 4.0 x 10-10 = [BiO*][OH] Ksp = 7.0 x...

A:

Q: any moles o

A:

Q: When 15.8 g KBr(s) dissolves in 119.7 g of water at 24.2°C, the final temperature of the solution co...

A:

Q: Answer with mechanism ASAP

A: see below

Q: The enthalpy of vaporization for bromine (Br2) is 184.3 kJ/kg, and its boiling point is 59.3°C. What...

A: Entropy is the degree of randomness or disorderness.   Equation for change in entropy ( ΔS) is,     ...

Q: he moles of е

A:

Q: он OEt cinnamaldehyde cinnamic acid ethyl cinnamate 1. Dissolve in ether 2. Add aq. NaOH aqueous org...

A:

Q: Aqueous hydrochloric acid (HC1) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

A: Given, Aqueous hydrochloric acid (HCl) reacts with solid sodium hydroxide (NaOH) to produce aqueous ...

Q: A certain element consists of two stable isotopes. The first has a mass of 113 amu and a percent nat...

A:

Q: Topic: Isolation of Crude Ovalbumin from Egg White by Ammonium Sulfate Precipitation (Salting Out)  ...

A: Ammonium sulfate precipitation is one of the most commonly used methods for large and laboratory sca...

Q: You're interested to determine the age of the vase and, remembering that you can use carbon dating t...

A: Answer: Given data-[14C]0 = 10-10 % and t1/2 = 5745 and A = 10-13%  

Q: A sample consisting of 2.00 mole of an ideal monoatomic gas is expanded isothermally at 22°C from 22...

A:

Q: How can the matrix effects affect the determination of phosphate in seawater by using AAS

A: A question based on analytical process that is to be accomplished.

Q: Write the materials and how are you going to prepare this solutions with step-by-step procedures. 10...

A:

Q: . Calculate the number of gram of Ca(NO3)2 that could be produced by reacting 125 ml. of 6M HNO3 wit...

A: Mole can abe defined as a standard unit for measuring large quantities of very small entities such a...

Q: How much 6.00% sucrose solution must be added to 5.00 Liters of 60.0% sucrose solution to dilute it ...

A: Given:-   How much 6.00% sucrose solution must be added to 5.00 Liters of 60.0% sucrose solution to ...

Q: May I know why oil is considered heterogenous and suspension?

A: Answer:  Oil is considered as various physical properties.  

Q: Identify the components of a pH electrode and explain their functions. Explain throughly.

A:

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric coeffici...

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation ...

Q: Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (Co,) ...

A:

Q: Consider the equilibrium system described by the chemical reaction below. Calculate the value of Qc ...

A:     3.0 L of a container has 0.105 M Ni(CO)4 , 32.0 g Ni and 0.302 M CO . We have to set up an expre...

Q: the following solution a buffer? Each solution was prepared by mixing and diluting appropriate quant...

A: Concept is based on buffer preparation:

Q: Question 12: The mass spectrum in Figure 12 belongs either to Compound A or to Compound B. * O The s...

A: Concept :  1) The m/z value will be used to predict the various fragmentation of an organic compound...

Q: "race condit

A: Race Condition A straightforward illustration of a race condition is a light switch. In PC memory or...

Q: RANK IN ORDER OF DECREASING: REVERSE PHASE HPLC RETENTION TIME WITH 10% MeOH/H,O MOBILE PHASE Produc...

A: Let's draw the structure of 3rd one first.

Q: When 34.9 g of benzamide (C,H,NO) are dissolved in 500. g of a certain mystery liquid X, the freezin...

A:

Q: Increasing the temperature will speed up the reaction because the number of collisions with energy e...

A: For a chemical reaction, the rate of reaction increases as we increase the temperature of the reacta...

Q: Question 3 What must be the minimum concentration of cyanoacetic acid in 1.00L buffer solution of a ...

A: Due to technical error ,unable to provide you the solution. Please resubmit the question once again 

Q: Which of the following structures (from Figure #4) is the least important contributor to the resonan...

A:

Q: Consider the following reaction mechanism. Step 1: 2X + Y- W + 2 Z fast Step 2: Z- U+ V slow Step 3:...

A:

Q: Let's spend some time with this reaction of NO2, an important compound in atmospheric chemistry (it'...

A:

Q: Identify the following pericyclic reaction; explain the course, product distribution and stereochemi...

A: To identify the pericyclic reaction, explain the the course, product distribution and stereochemistr...

Q: 3. Compute the percentage adequacy of the CHO, CHON and Fats ? % Adequacy of CHO = Total CHO / Total...

A: Given: Total calories = 1552.2 kcal CHO = 232.83 g CHON= 58.20 g  FATS= 43.11 g

Q: In a mixture of hydrogen (H2) and argon (Ar) gas, 15% of the total gas pressure is exerted by hydrog...

A: Given that in a mixture of hydrogen and argon gas, 15% of total gas pressure is exerted by hydrogen ...

Q: solve this question with a proper explanation on a handwritten plane sheet within 10-15 minutes I'll...

A: The explanation of the following is:  

Q: B. Kinds of Mixtures Solubility with water (Soluble or Insoluble) Classification Tyndall Effect (Sol...

A:

Q: pH

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.