If the solution with the pH of 2.30 had a concentration for the acid solution? of 0.05 M, what is the percent ionized

Q: 2. A solution of salt in water is a compound. heterogeneous mixture. a. b. homogeneous mixture. с.…

A: Homogeneous mixture : It is a mixture in which composition is uniform throughout the mixture.

Q: Pressure can be measured in a. grams. b. meters. kilopascals. d. liters. C.

A: Mass can be measured in meters. Length  can be measured  in meters.

Q: 4) Complete the following table. Show all your work including formulas. [H'] M [OH]M pH рон Acidic,…

A: Interpretation: The given table is to be completed.

Q: The spin of a planet or moon What is one What force keeps the Earth and other complete trip around…

A: 1) One complete trip around an orbit is called its period. For example, Earth has an orbital period…

Q: = a homogenous mixture s be made of liquid com

A: (7) What is a pure substance that is only made of the type of atom –  (A) Element → Element is a…

Q: Extensive properties of matter are

A: In thermodynamics, we studied two types of properties based upon their dependency on the amount. A.…

Q: Gas is defined as O a. the form of matter that is easily compressible and will fit into a container…

A: There are three states of matter, solid, liquid, and gas. In the solid states, the intramolecular…

Q: хи JI. CI t-BuO-/t-BuOH t-BuO-/t-BuOH NaOH H₂O

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: 7.At the same temperature and pressure, balloons of equal volume contain... (Single choice.)   equal…

A: We know that, From ideal gas equation,.   PV=nRT so,

Q: If student one is replaced by a student with twice as much mass how does the gravitational force…

A: •The correct option is :-(B). it increases by a factor of two.

Q: Particles

A: Dear student I have given answer to your question in the image format.

Q: Using the prefixes Table (from the lecture 1)Complete the following: 1km = ………….. m  1 nm= …………. m 1…

A:

Q: Which atomic orbital corresponds to the given set of quantum numbers? n = 2, 1 = 1, m/= -1, ms = ½

A: Given set of quantum numbers: n = 2, l = 1, ml = -1, ms = 1/2 We have to find out the atomic orbital…

Q: 2. is a statement about a regularity in nature law a. b. theory c. d. hypothesis Both a and c In the…

A: These questions are based on fundamental concepts in the scientific method and the philosophy of…

Q: Compiler element compiler Chemical Non metal Compound Name Formulas Metal Anion cation metal non…

A:

Q: Cross-aldol reactions are a convenient route to synthesizing B-hydroxyketones and aß- unsaturated…

A:

Q: Corn Dry Milling will separate kernels to "bugas mais" from "sungo" and "tiktik". What is the…

A: Answer  Corn Dry Milling  will separate kernels to " bugas mais"…

Q: Br Brill... A C Br CI C/ ....IC/ Bril.... B Br D CI CI

A: -> Enantiomer of any chiral molecule is molecule which has just reverse configuration at chiral…

Q: What happens to the gravitational force between two objects if the distance between them increases?…

A: Gravitational force is the universal force of attraction acting between all matters.

Q: We discussed states of matter and changes between states of matter (solid to liquid, liquid, to gas,…

A: Answer  Write the of scientific process

Q: This particle diagram is an example of a A)Pure substance B)Mixture Picture in Images

A: A pure substance contains only one kind of particle. A mixture contains many types of particles…

Q: 5. What determines the speed at which a particle of matter moves? A. whether it is in a compound or…

A: c) how much energy it has

Q: ne of the best learning in school is learning HISTORY, i.e. the history of Chemistry, we know that…

A: The history of chemistry starts from the ancient time span to the current era. Examples:  1.…

Q: 18. A(n) is a property of matter one can observe or measure and without changing its identity.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 80. Comment on the accuracy and precision of the data collected about these basketball free-throw…

A: Accuracy : The measure of how close a measurement comes to the actual or true value of whatever is…

Q: 5.) Correctly match the terms listed on the left with the substances listed on the right. More than…

A: --> Mg (Magnesium) is an element because it is in native state  --> Fe mixed with sand then it…

Q: Match the correct word with the description. v Blood is an example of element. A. v Air is an…

A: Elements are those substances which contain the same atoms with same number of protons while…

Q: Recall from earlier this semester- what does heterogeneous mean?   a. A mixture of chemicals which…

A: The term hetero means different. Which means the mixture should be in different environment so that…

Q: 1. Mineral nutrient, e.g. calcium ion, is a component of the A. lithosphere. B. hydrosphere. C.…

A: The different components of the earth are: Atmosphere - It is the blanket of air surrounding the…

Q: Changing hydrogen and oxygen into water is a .... a. chemical change b. physical change c. double…

A: When a chemical change takes place bond between atom breaks and new bond forms. Thus when water is…

Q: A student conducts an experiment using an unknown hydrate and obtains the following data Crucible…

A: Given - Crucible =  24.31g Crucible+ hydrate = 29.31g Crucible+ anhydrate =  28.26g Mg % = 29.44% S…

Q: The pencil's "lead" main element is:  a. C b. Sn c. Ld d. Pb

A: The main element used in the pencil lead is graphite. It is not lead( Pb) but it is named as lead…

Q: es relative to the average kinetic energy of hydrogen

A: Relation is : Average kinetics energy ( K ) = ( 3 / 2 ) RT  According to this Relation, Average…

Q: Boyle's Law: Breathing   The balloons in the model represent the .   The rubber sheet that gets…

A: According to Boyel's Law in a constant temperature, Pressure is directly proportional to Volume for…

Q: A quantity of substance that can be seen would be considered the A level.

A: The complete sentence is: "A quantity of substance that can be seen would be considered the…

Q: 4. Са+ a. is an anion. b. is a neutral isotope. c. is an atom that has lost two electrons. d. is…

A: The Ca is an element that belongs to the alkaline earth metals. The Chemical name of the element is…

Q: The type of universe that will keep expanding forever is   a. an open universe.   b. a closed…

A: Interpretation -  To tell about the type of universe that will keep expanding forever is -…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.